The Smart MiniLED screen delivers better local dimmimg and stunning picture Quality

Cinematic Sound
Dolby Atmos sound puts you in the middle of realistic multi-dimesional surround sound that seemingly flows around you.

Experince Precise Reality
Powered by a new generation of QD techonolgy, the SUE9500 improves the colour of each frame accurately.

Natural Colourful Vision
With Dolby Vision & advanced HDR10+, it further enhances your viewing experience and enables the display to produce images that are brighter and more realistic.

Cinematic Sound
Dolby Atmos sound puts you in the middle of realistic multi-dimesional surround sound that seemingly flows around you.

Acer Aspire 3 | A315-58-50F2 | 15.6" FHD | SILVER | i5-1135G7 | 12Gb DDR4 (OB+SD) | 512Gb PCIe SSD | WIN 11H

The Smart MiniLED screen delivers better local dimmimg and stunning picture Quality

Cinematic Sound
Dolby Atmos sound puts you in the middle of realistic multi-dimesional surround sound that seemingly flows around you.

E-Able P15 1500W Portable Power Station

The P15 portable power station is a 1500W power horse designed to juice up essential electrical appliances, no matter where you are.

Equip your gear with the P15, the 1500W portable power station, and a handy power at your disposal. The 12.5 kg, 1008Wh capacity powers is an unbeatable accessory to meet power supply at unusual locations and occasions.

Featuring the E-speed technology, the P15 charges 0 – 80% in less than an hour through E-UPS, inbuilt automatic AC charger, and AC mains.

P15 charges multiple devices like phones, communication devices, CPAP, electric grills, and cameras, literally energizing all your outdoor essentials in one go with its variety of outlets.

Meets your need for a clean power source, the P15 can turn into a Solar Generator. Simply connect matching solar panels to charge up.

This easy-to-carry, green power solution is your eco-friendly outdoor life support

E-Able E7 1000W Portable Power Station

Reliable Lithium Battery,700W (peak 1000W),504Wh, lithium battery, powerful enough to charge smartphones (2000mAh) 75 times, laptops (56wh) 9 times, the power station provides overheat protection, short-circuit protection, voltage control, temperature control, and more advanced safety operations.

Multiple Built-in Ports, The Portable Power Station can power up to 9 devices at the same time.

Easily Rechargeable with 3 Ways, portable camping generator can be recharged with any compatible 100W or 200W solar panel (panel not included).

The power station can be fully charged in 3-4 hours by car charger.

A reliable, powerful, and portable power station for your upcoming camping, hunting, or fishing trips, it’s provideds outdoor green power solutions for explorers.

No maintenance. No exhaust gas.

72L Dual Compartment Fridge /Freezer

Mecer 1kVA 1kW 25.6V 50Ah Lithium Battery Mobile Inverter with MPPT Controller


Technical Specification:
Rated Power: 1 000VA / 1 000W

Input
Voltage range: 140 - 275V
Mains charging current: 10A
Frequency Range: 45-65Hz

Output
Voltage: 230V AC
Frequency: 50/60Hz
Output wave form: Pure Sine Wave

Battery
Battery Voltage: 25.6V DC
Battery capacity: 1X 50Ah
Battery cycle life: 2 000 Cycles @ DOD 80%

Solar Charger
Solar Charge Type: MPPT
Maximum PV Array Power: 840W
Number of MPPTs: 1
MPPT Range @ Operating Voltage: 35 - 100V DC
Maximum Solar Charge Current: 30A (Max)
Floating Charge Voltage: 28.4V DC

DC Output
Low Voltage Recovery: 26.8V DC
Low Voltage Protection: 22.4V DC
5V DC USB Output: 2 Pcs 5V DC, USB 2.0, Max 2A
12V DC Output Ports: 2 Pcs Max 2A

Package size W X D X H (mm): 52 X 27 X 47
Weight 31kg

Features
- The world's first digital zoom flashlight (Patent No.202010532861.X)
- Utilizes 1* LUMINUS SBT90 GEN2 LED with a max output of 5,000 lumens
- Max beam intensity of 202,500 cd and max throw distance of 900 meters
- Toughened ultra-clear glass lens with anti-reflective coating
- Integrated precision digital optics technology for extreme reflector performance
- High efficiency constant circuit provides a stable output (Non-PWM)
- Advanced power management technology for an ultra-low standby drain
- Integrated digital zoom module, light can be easily shaped electronically without mechanical systems, without ladders, without replacement optics...
- With advanced intelligent temperature regulation module, CROWN regulates its output and adapts to the ambient environment, maintaining optimal performance
- Electronic reverse polarity protection and over-discharge protection
- Integrated indicator inside switch indicates remaining battery voltage
- User-friendly Interface, easy & fast one handed operation
- Dual side switches control all brightness levels and functions. (one switch control power / mode operation, another switch control digital zoom operation)
- Zoom operation: Ramping, sectional zoom, or direct access to Max.spot (or max. flood)
- Five user selectable ECO mode (0.1lm - 130lm) to meet the requirement of different lower brightness
- Constructed from aircraft-grade aluminum alloy
- Premium type-III hard-anodized anti-abrasive finish
- Immersion gold and gold plated connector to ensure an effective conductivity
- Deeper cooling fins improve heat dissipation performance
- CROWN can be directly mounted to a tripod, turning it into a camp light or a fixed supplementary light
- Diamond-pattern knurling provide a better gripping surface
- Integrated battery magazine design allows for a lighter and more compact body
- Trapezoidal thread offer high strength and durability, allow tailcap twists smoothly
- Convenient tail-stand capability
- Built-in lanyard hole (inner diameter: 0.138" / 3.5mm)
- Rating in accordance with IP68 (2 meters submersible)
- Purpose-designed to be compact, lightweight and portable
Specification
Product: Digital Zoom flashlight
Model No.: CROWN
Dimension: 5.47"/139mm (Length)
                 2.53"/64.2mm (Head diameter)
                 1.81"/46mm (Body diamter)
                 1.85"/47mm (Tail diameter)
                 0.138"/3.5mm (Lanyard hole on tail)
LED Emitter: LUMINUS SBT90 GEN2 LED
Max. Output: 5000LM
Working Voltage: 8.6V - 12.8V (±0.1V)
Compatible Batteries: 3 x 18650 3100mAh  (Included)
Waterproof: IP68
Weight: 14.09 oz / 399.4 g (without battery)
             19.13 oz / 542.3 g (with batteries)
What's in the package?
- 1* Manker CROWN digital zoom flashlight
- 1* Qaulity holster
- 1* Lanyard
- 1* Waterproof o-ring
- 1* User manual
- 1* 3/8" to 1/4" Tripod Thread Adapter

18650 Charger NOT included
Recommended Charger:
https://torchsa.com/chargers/969-trustfire-tr-018-charger.html?search_query=TR-018&results=5 
Features
- The world's first digital zoom flashlight (Patent No.202010532861.X)
- Utilizes 1* LUMINUS SBT90 GEN2 LED with a max output of 5,000 lumens
- Max beam intensity of 202,500 cd and max throw distance of 900 meters
- Toughened ultra-clear glass lens with anti-reflective coating
- Integrated precision digital optics technology for extreme reflector performance
- High efficiency constant circuit provides a stable output (Non-PWM)
- Advanced power management technology for an ultra-low standby drain
- Integrated digital zoom module, light can be easily shaped electronically without mechanical systems, without ladders, without replacement optics...
- With advanced intelligent temperature regulation module, CROWN regulates its output and adapts to the ambient environment, maintaining optimal performance
- Electronic reverse polarity protection and over-discharge protection
- Integrated indicator inside switch indicates remaining battery voltage
- User-friendly Interface, easy & fast one handed operation
- Dual side switches control all brightness levels and functions. (one switch control power / mode operation, another switch control digital zoom operation)
- Zoom operation: Ramping, sectional zoom, or direct access to Max.spot (or max. flood)
- Five user selectable ECO mode (0.1lm - 130lm) to meet the requirement of different lower brightness
- Constructed from aircraft-grade aluminum alloy
- Premium type-III hard-anodized anti-abrasive finish
- Immersion gold and gold plated connector to ensure an effective conductivity
- Deeper cooling fins improve heat dissipation performance
- CROWN can be directly mounted to a tripod, turning it into a camp light or a fixed supplementary light
- Diamond-pattern knurling provide a better gripping surface
- Integrated battery magazine design allows for a lighter and more compact body
- Trapezoidal thread offer high strength and durability, allow tailcap twists smoothly
- Convenient tail-stand capability
- Built-in lanyard hole (inner diameter: 0.138" / 3.5mm)
- Rating in accordance with IP68 (2 meters submersible)
- Purpose-designed to be compact, lightweight and portable
Specification
Product: Digital Zoom flashlight
Model No.: CROWN
Dimension: 5.47"/139mm (Length)
                 2.53"/64.2mm (Head diameter)
                 1.81"/46mm (Body diamter)
                 1.85"/47mm (Tail diameter)
                 0.138"/3.5mm (Lanyard hole on tail)
LED Emitter: LUMINUS SBT90 GEN2 LED
Max. Output: 5000LM
Working Voltage: 8.6V - 12.8V (±0.1V)
Compatible Batteries: 3 x 18650 3100mAh  (Included)
Waterproof: IP68
Weight: 14.09 oz / 399.4 g (without battery)
             19.13 oz / 542.3 g (with batteries)
What's in the package?
- 1* Manker CROWN digital zoom flashlight
- 1* Qaulity holster
- 1* Lanyard
- 1* Waterproof o-ring
- 1* User manual
- 1* 3/8" to 1/4" Tripod Thread Adapter

The Snowpeak Artemis P35 Regulated PCP Bullpup Air Rifle - 5.5mm is an extremely light, compact PCP air rifle in bullpup configuration. Dubbed an upgraded version to the Artemis P15 rifle, this PCP offers a centre position FX style full metal roller side-lever above the pistol grip and trigger. This allows much easier and faster cocking as you need not take your eye off the target.

The smooth, ambidextrous synthetic stock features a comfortable thumbhole for great stability and ease of handling in any weather and is outfitted with a rubber butt-pad and cheekpiece for increased comfort. Also present are the two-stage adjustable metal trigger and a Cross Trigger manual safety.

The appearance of this airgun is very tactical and it has a solid 22mm metal Picatinny rail ready to take any type of scope or red dot optic. The rifle comes with a barrel shroud sound moderator and is not threaded for an additional silencer.

The air cylinder has a capacity of 265CC, delivering massive shots per fill and the pressure gauge is located on the front of the air cylinder. The gauge is spring-loaded and when pulled away, reveals the filling port. This is especially handy to prevent dirt and moisture entering while the rifle is in use or stored. With a fill pressure of 250BAR this bullpup can be filled easily with a cylinder or high pressure compressor.

Features:

• Compact PCP air rifle in bullpup configuration
• Centre position FX style full metal roller side-lever
• Smooth, ambidextrous synthetic stock features a comfortable thumbhole for great stability and ease of handling
• Solid 22mm metal picatinny rail ready to take any type of scope or red dot optic
• Air cylinder has a capacity of 265cc
• Pressure of 250bar

Specification:

• Calibre 5.5mm / .22
• Air Capacity 265CC
• Regulator Yes
• Magazine 9 Shot rotary, removable
• Cocking Mid position FX style roller side-lever, full metal
• Trigger Two-stage adjustable metal trigger
• Trigger Pull 1-5 Lbf
• Safety Manual, Cross Trigger, 1-6Lbf
• Barrel Length 450mm
• Overall Length 675mm
• Max Pressure 250BAR / 25 MPa
• Stock Synthetic, Ambidextrous
• Overall Weight 2.4kg
• Optics Rail 22mm Picatinny

Package includes blades and triggers lanyard

Caution: This product should be used for lawful purposes and handled safely. Follow recommended and appropriate use of ammunition. Using this product for unlawful purposes to cause death or serious bodily harm is an offence.

The M30B is light and designed fashionable. Beauty outside, Beast inside. Can reach over 950 fps. The barrel length is 610mm.

The trigger pull is 1-6 Lbf.
Safety is manual and adjustable, on/off 1-6Lbf. M30B has silencing funtion, which would be better for you to hunt.
It's equipped with rail, but it's the sharp one. We also offer magazines,10 shots for 5.5mm
The filler adaptor is 7mm connected by thread.
The max. pressure is 25MPa.
Consistent valve is also assembled.

Characteristics

Wood Stock
Single Shot
Air Tube and Barrel are integrated
Manual Safety

Specifications

Model: PCP Type
Speed:5.5mm/1000fps
Trigger: 1-6Lbf
Safety: Manual, On/Off 1-6Lbf
Cocking: Manual and single
Silencing Function: Have
Rail: Have, 21.2mm
Magazine: 12 Shots/10 Shots/9 Shots
Filler: 7mm filler
Max. Pressure: 25 MPa
Stock: Wood

CAUTION: This product should be used for lawful purposes and handled safely. Follow recommended and appropriate use of ammunition. Using this product for unlawful purposes to cause death or serious bodily harm is an offence.

Engineered with the latest cutting-edge technology, exceptional craftsmanship and unbeatable reliability. Designed to be the ultimate search & rescue handheld flashlight that produces an astonishing 10,500 lumens with an extra-long throw up to 738 yards (675 meters)that's over 7 football fields! Ideal for professional first-responders, explorers or any other activities requiring a tremendous amount of illumination. Advanced thermal management with built-in cooling fan and Type III anodized aluminum body make dissipates heat efficiently without overheating. A sealed, rechargeable 8-cell circuit-protected 18650 lithium-ion battery pack (replaceable) is integrated into the light to provide many years of dependable service. The X10000 Destroyer is very easy to operate simply depress the side button switch to turn on/off; then rotate the circular rotary ring surrounding the power switch to scroll through the 5 illumination settings (off, low, medium, high, strobe and SOS).
Specifications:
Utilizes one CREE XHP70 and six CREE XM-L2 U2 high-power white LED that produces an amazing 10,500 lumens at its brightest and Strobe setting.
Super-long 675 meters beam throws with an impressive flood light and tight center beam to illuminate objects at both long and close distances
Simple, user-friendly interface utilizes a circular rotary ring to change lighting mode functions
Digital-circuit control microprocessor maximizes battery life and monitors consistent light output performance.
Built-in waterproof cooling fan for superior active heat dissipation (AHD) to maintain long uninterrupted use.
Machined from aircraft-grade aluminum; Type III anodized finish
O-ring sealed to IPX-6 waterproof standard.
Stainless steel rings on both the head and tail-cap allow for ergonomic nylon shoulder strap application
Advanced anti-slip knurling and matte style finish provide for a firm grip.
LED type: CREE XHP70 and CREE XM-L2 U2 white LED.
er switch for power on / off.
Rotary switch for adjusting brightness levels / functions.
Battery pack: 8 cell 18650 (3400 mAh) rechargeable Li-ion sealed battery pack with protective circuit board (disassembly of battery pack will void lifetime warranty)
Length: 307 mm. Bezel diameter: 90.00 mm. Body diameter: 50.00 mm. Tailcap diameter: 50.00 mm.
Weight: 3.75 lbs. (not including the shoulder strap and AC charger).
Maximum output power up to 90W.
Packaging: Portable high strength aluminum case.
Included Accessories: 1 AC charger and 1 high quality nylon shoulder strap.
Illumination / Runtime:
Low Medium High Strobe
Output 950 Lumen 4200 Lumens 10500 Lumens 10500 Lumens
Runtime 15 days 2.7 hrs 1.7 hrs 3.4 hrs

Bolt Action PCP arrow rifle with integrated pressure gauge. High capacity air tank delivers 25 effective shots per fill Features an all-weather stock, rubber recoil pad and picatinny accessory mounts for easy mounting of optics, bipods, quivers and more Includes three (3) Umarex Straight Flight Technology arrows with 100-grain field tips Overall length: 41"

EXtreme situations demand extreme measures. this is where the .68-caliber t4e hdx 68 pump-action rifle comes into its own. with its imposing looks and impressive sound when charging, it shows it means business. users will appreciate the intuitive operation. the rugged full-metal receiver and massive muzzle brake bring the weight of the home defense extreme up to more than 3 kg for additional sturdiness. Thanks to its quick-piercing system, the rifle can be kept for months in standby mode. a light blow on the back of the stock is sufficient to pierce the two 12 g co₂ cartridges, and the optical and tactile pressure indicator will show that you are ready to fire. the internal tube magazine holds sixteen round balls. calibre .68 energy level (e₀) < 16.0 j magazine capacity 16 rounds shot capacity 20 rounds power source 2x 12 g co₂ trigger single action safety pushbutton safety length 896 mm weight 3055 g

The M4 Carbine brings full-auto-no batteries required performance and Tippmann s legendary warranty and service into the airsoft market. Key features include the Tippmann proven inline bolt system, adaptable air system, rate of fire and velocity adjustability and an authentic M4/AR style. The M4 Carbine features a realistic flip-top break down design like a true M4/AR. Its versatile air system uses either a 12g CO2 cartridge in the 80-round magazine, or the built-in remote line. It s also compatible with airsoft s standard magazines, from 30 to 300 rounds. The M4 Carbine has a metal receiver, and is compatible with many actual M4/AR components including a rear stock, front shroud and standard Picatinny Rail System. Multiple Gas Input - CO2 Cartridges or Remote Line Adapter Gas Blow Back - Realistic Recoil/Kick Full Metal (Aluminum) Receiver, Barrel Assembly and Stock Tube - Breaks Down Like Real M4 rate of fire - 8-15- RPS Adjustable. Adjustable Hop-up Bucking No Batteries Firing Modes: Safe/Semi/Full-Auto Adjustable Front and Rear Flip Up Sights Front and Rear Sling Mounts Anti-Jam Technology Low Maintenance - No Gear Box Easy Disassembly Tool Less Mag Disassembly Full Length Top Pic Rail Modular Foregrip - 8 sided picatinny capable With Additional Rails included Glass Filled Nylon grip Optics Ready with Flip Up Sights Adjustable 5 Position Stock Accepts many real AR stocks and handguards Works with many AEG mags when remote line system is used.

Remote line adapter included

The tiberius arms t15 magazine fed paintball marker has arrived at action centre paintball the tiberius t15 is the first marker of its kind, offering a true .68 calibre 1:1 ar rifle platform for the ultimate in mil-sim authenticity. the t15 utilizes a tough and durable lightweight aluminium body, built to withstand the harshest conditions on any scenario field. the tiberius t15 features a 13ci/3000psi aluminium hpa tank integrated into the collapsible stock 13 3000 tank have lifetime hydro because of their small size . the t15 can also be operated with a standard hopper or mag fed with tiberius t15 continuous feed magazines that hold 19 first strike rounds or 20 standard paintballs. 13ci/3000psi compressed air tank/ collapsible stock combo optional on/off slide check front sight and rear sights 2 pin field strip system functional charging handle for realism first strike ready magazines hold 19 fsr or 20 .68 cal paintballs magazine and hopper feed two magazines included

The first strike t15 pdw paintball marker  – for ultimate close-quarters action. the fs t15 pdw also utilizes the t15 magazine fed paintball marker, the industry-leading true .68 calibre 1 to 1 ar rifle platform and comes with high-end accessories to build out our favourite loadout yet. the t15 pdw features a rugged lightweight aluminium body that will withstand the harshest conditions while maintaining optimum manoeuvrability, mil-spec collapsible stock, 7inch floating hand guard, 8.5inch smooth bore barrel, and our popular raging donkey barrel tip. fs t15 semi-auto paintball marker collapsible carbine stock 7inch hand guard 8.5inch fs lapco smooth bore barrel fs lapco raging donkey barrel tip matte black finish two magazines included fixed sights

Snowpeak M30C is the pp version. The M30C is assembled with a wide rail. Accuracy, velocity, effective shots, all these specification are almost same with PCP Rifle M30B.

Specification as below:

Type: PCP
Caliber: 5.5MM(.22)
Accuracy: 15mm(25m distance)
Trigger: Adjustable, 1-6Lbs
Safety: Manual, 1-6Lbs
Working Pressure: 25MPa
Rail Stand:21.2mm
Magazine: Detachable, 5.5(.22) 10 shots

CAUTION: This product should be used for lawful purposes and handled safely. Follow recommended and appropriate use of ammunition. Using this product for unlawful purposes to cause death or serious bodily harm is an offence.

The Snowpeak M50 is a powerful semi-automatic pcp air rifle with length adjustable AR-style stock and adjustable cheek piece. It’s regulated, meaning the pressure will not vary depending on the pressure inside the air reservoir, making for a far better accuracy.

Cocking is done with a sidelever and the 2-stage trigger is adjustable, while the trigger pressure can be set anywhere between 225 and 2270 grams (0.5-5 lbf). The Snowpeak M50 features a fully shrouded barrel that has a moderating effect on the sounds. Of course, there’s a Weaver/Picatinny rail to mount a rifle scope or red dot.

SPA Snowpeak M50 is a tactical PCP air rifle with a collapsible AR-15 buttstock. You can attach a bipod to the practical Weaver rail located on the synthetic forearm.

The extended mounting rail on the top of the rifle will allow you to attach any scope or tactical accessory you want.

The air cylinder has a capacity of 240 cc and the maximum fill pressure is 250 bar. The pressure gauge is located on the front end of the cylinder. This model comes with a fill probe but you need to get a Quick-Fill nozzle to be able to fill it. The pressure regulator ensures stable and consistent performance.

The side lever is placed on the right side of the gun and is secured with a safety catch so cocking takes some getting used to. The magazine has a capacity of ten .22 calibre (5,5 mm) pellets.

Key features:

• Pressure regulator
• Extended mounting rail
• AR-15 collapsible buttstock

The package includes free blades and a triggers lanyard

CAUTION: This product should be used for lawful purposes and handled safely. Follow recommended and appropriate use of ammunition. Using this product for unlawful purposes to cause death or serious bodily harm is an offence.

BATTERY OPTION:
1. Internal battery with side USB charging
2. 3x 21700 battery in magazine (no charger)
3. 3x 21700 battery in magazine (Incl TF TR-018 charger)
Features
LED OPTION
- Option1: Utilizes 8x CREE XHP70.2 LEDs (6500K) with a max output of 41,500 lumens
              Maximum beam intensity of 160,000 cd, and maximum throw distance of 800 meters
- Option2: Utilizes 8x CREE XHP70.2 LEDs (5000K) with a max output of 39,425 lumens
              Maximum beam intensity of 144,400 cd, and maximum throw distance of 760 meters
- Option3: Utilizes 8x LUMINUS SFT40 LEDs (6500K) with a max output of 20,000 lumens
              Maximum beam intensity of 360,000 cd, and maximum throw distance of 1,200  meters
Integrated precision digital optics technology provides extreme reflector performance
Utilizes dual-sided AR coated, 99% transmittance toughened glass lens
A step-down constant current circuit design with an efficiency rate up to 98%

Buil-in 10.8V / 4200mAh li-ion battery pack (made by 3x 3.6V/4200mAh 21700 battery cells) or
Power by 3x high drain 21700 batteries

Fast USB Type-C charging with discharging function available (not in 3x 21700 battery option)
Build in battery Features
1.8 hours for full charging, 1.5 hours for full charging over 90% 
Built-in intelligent adaptive charging and discharging function and protocols of QC3.0 & PD3.0
With advanced intelligent temperature regulation module, MK38 regulates its output and adapts to the ambient environment, maintaining optimal performance
Electronic reverse polarity protection and over-discharge protection
Integrated power indicator under the side switch indicates remaining battery voltage
Integrated indicator near USB-C port indicates the status of charging & powerbank discharging
Multi-switches design, clear division:
- Stainless steel side switch control the light to turn on/off and change modes etc
- Front switch on handle control 2x waterproof cooling fans to turn on/off
- Rear switch on handle control the light to turn on/off and change modes etc
User interface is simple and friendly, easy one-hand operation:
- From OFF, long press to ECO modes.
- From OFF, single press to General modes.
- Double click to Turbo from any modes (except LOCK-OUT)
- From OFF, quick triple click to Special modes (Strobe / Beacon / SOS to select)
- From OFF, quick quadrple click to lock-out the light
CNC machined from durable aircraft-grade aluminum alloy
Surface finish (option): Premium type-III hard-anodized or Micro-arc oxidation
Stainless steel strike bezel is used to break windows in an emergency situation
Triple-interface on flashlight head: Stainless steel side switch, UNC1/4" triple hole, waterproof 4PIN connector socket
Built-in UNC1/4" tripod hole, MK38 can be directly mounted to a tripod, turning it into a camp light or a fixed supplementary light
Utilizes stainless steel side switch with CD pattern surface for good touch feelings
Detachable handheld handle meets various lighting demands
Triple-sided premium cooling fins improve heat dissipation performance
Built-in double-row cooling fans on the handle to blow effectively cooling fins through outside
Convenient tail-stand capacbility
IPX-7 waterproof standard (1 meters under water)
Impact resistant to 1 meter
What's package Included?
1x Manker MK38 flashlight (built-in battery pack or 3x 21700 as per top selection)
1x Detachable handle
1x USB Type-C cable (build in battery option)
1x Super charging adapter (Plug option: European) (build in battery option)
1x Quick release screw
1x Stainless steel tag tool
1x Lanyard
1x User manual Technical Data
MK38 with 8x CREE XHP70.2 LEDs 6500K:
Modes/Level                                                           Luminance             Runtime
Turbo mode - Turbo level (Thermal regulation):        41,500 lumens        1 hours 30 minutes
General mode - High level (Thermal regulation):       20,000 lumens        1 hours 40 minutes
General mode - Mid3 level (Thermal regulation):       10,000 lumens        1 hours 50 minutes
General mode - Mid2 level:                                     5,000 lumens        2 hours 20 minutes
General mode - Mid1 level:                                     2,200 lumens        5 hours
General mode - Low level:                                      1,000 lumens       10 hours
ECO mode - L4 level:                                                400 lumens       20 hours
ECO mode - L3 level:                                                180 lumens       28 hours
ECO mode - L2 level:                                                 80 lumens        50 hours
ECO mode - L1 level:                                                 40 lumens        66 hours
Special mode - Strobe:                                        25,000 lumens         -
Maximum light intensity: 160,000 cd
Maximum beam distance: 800 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
MK38 with 8x CREE XHP70.2 LEDs 5000K:
Modes/Level                                                            Luminance               Runtime
Turbo mode - Turbo (Thermal regulation):                39,425 lumens          1 hours 30 minutes
General mode - High level (Thermal regulation):       19,000 lumens          1 hours 40 minutes
General mode - Mid3 level (Thermal regulation):         9,500 lumens          1 hours 50 minutes
General mode - Mid2 level:                                      4,600 lumens          2 hours 20 minutes
General mode - Mid1 level:                                      2,090 lumens          5 hours
General mode - Low level:                                          950 lumens        10 hours
ECO mode - L4 level:                                                 400 lumens        20 hours
ECO mode - L3 level:                                                 180 lumens        28 hours
ECO mode - L2 level:                                                   80 lumens        50 hours
ECO mode - L1 level:                                                   40 lumens        66 hours
Special mode - Strobe:                                          23,750 lumens          -
Maximum light intensity: 144,400 cd
Maximum beam distance: 760 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
MK38 with 8x LUMINUS SFT40 LEDs 6500K:
Modes/Level                                                               Luminance          Runtime
Turbo mode - Turbo (Thermal regulation):                 20,000 lumens         2 hours
General mode - High level (Thermal regulation):        10,000 lumens         2 hours 15 minutes
General mode - Mid3 level (Thermal regulation):          5,000 lumens         2 hours 30 minutes
General mode - Mid2 level:                                       2,500 lumens         3 hours
General mode - Mid1 level:                                       1,300 lumens         6 hours
General mode - Low level:                                           650 lumens       12 hours
ECO mode - L4 level:                                                  320 lumens       22 hours
ECO mode - L3 level:                                                  160 lumens       33 hours
ECO mode - L2 level:                                                    80 lumens       50 hours
ECO mode - L1 level:                                                    40 lumens       66 hours
Special mode - Strobe:                                           12,000 lumens         -
Maximum light intensity: 360,000 cd
Maximum beam distance: 1,200 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
More information, please check the table on the photo as belows:
(* Note: You can open this photo in new tab on your Google chrome to enlarge.). Note: The front switch on the handle can turn on/off the cooling fans. The stailess steel side swtich on flashlight head and the rear switch on the handle can control flashlight ON/OFF, mode operation etc.
Cooling Fan Operation
ON/OFF: In any state (except LOCK-OUT), single click the front switch on the handle to turn on 2x cooling fans. A single click after this turns the fans OFF.
△ Note: When the light is ON, Single click side switch (or rear switch) also to turn off the cooling fans.
Mode Operation
ON/OFF: When the light is OFF, any click the side switch (or the rear switch) to turn the light ON. When the light is ON, just single click the side switch (or the rear switch) to turn the light OFF.
ECO Modes: From OFF, simple press and hold down the side switch (or the rear switch) to activate ECO modes. press and hold down the side switch (or the rear switch) again after this activates. the light cycle through "L1->L2->L3->L4" (or "L4->L3->L2->L1"). When the light cycle to the last level "L4" (or "L1"), the light will stop to cycle and stay at last level. If you want to select one level you need, just release the side switch (or the rear switch) while the light cycling. If you press and hold down the side switch (or the rear switch) again, the light will be cycled through opposite direction.
△ Note: After activate ECO modes, single click to turn OFF the light; double click to activate Turbo mode; quickly triple click to activate Special modes.
General modes: Single click the side switch (or the rear switch) to activate General modes. Press and hold down the side switch (or the rear switch) agin after this activates. the light cycle through "Low->Mid1-Mid2 ->Mid3->High" (or "High->Mid3->Mid2->Mid1->Low"). When the light cycle to the last level "High" (or "Low"), the light will stop to cycle and stay at last level. If you want to select one level you need, just release the side switch (or the rear switch) while the light cycling. If you press and hold on the side switch (or the rear switch) again, the light will be cylced through opposite direction.
△ Note: After activate general modes, single click to turn OFF the light; Double click to activate Turbo mode; Quickly triple click to activate Special modes.
Turbo mode: Double click the side switch (or the rear switch) to activate Turbo from any other modes (except LOCK-OUT).
△ Note: After activate Turbo mode, single click to turn OFF the light; double click or long press to activate General modes; quickly triple click to activate Special modes.
Special modes: From OFF, quickly triple click the side switch (or the rear switch) to activate strobe. From strobe, press and hold down to cycle through the other safety modes; Beacon > SOS > back to strobe.
△ Note: After activate Special modes, single click to turn OFF the light; double click to activate Turbo mode; quickly triple click to activate General modes.
Breathing light mode: From OFF, click and hold for 3 seconds and release. LED indicator under the side switch will start to breath. There is nothing particular about this except that it is a cool mood light. Click once to turn off.
△ Note: While holding down the side switch (or the rear switch) for 3 seconds, MK38 will activate one level of ECO modes and turn off automatically, and then LED indicator under the side switch will turn on. 
LOCK-OUT / UNLOCK: Locking out the light when not in use is highly recommended. From OFF, quickly quadruple click (simply click 4 times fast) to LOCK-OUT. The light will then a blink to indicate that it has been LOCKED. To UNLOCK, quickly quadruple click (simply click 4 times fast) again, the light will turn on to indicate it has been unlocked.
Memory function: From OFF, single click (or long press) the side switch (or the rear switch) to activate the light level at General modes (or ECO modes) last used.Battery pack charging:
1. Please switch off the light and plug the USB Type-C charging cable into the included standard adapter, then connect another USB Type-C socket of the charging cable to the light.
2. MK38 have intelligent identified charging function. When battery pack charging, the indicator near USB-C port will be red constant ON, the indicator will be OFF after battery pack charging is completed.
3. Be sure to close the anti-dust USB cover once battery pack charing is completed.
Power bank function:
1. Please switch off the light and connect the USB Type-C socket of the included charing cable to the light, then connect another USB Type-C socket of the charging cable to the digital device with a USB type-C charging port.
2. MK38 have intelligent identified discharging function. When battery pack discharging as power bank, the indicator will be red constant-ON.
3. Be sure to close the anti-dust USB cover once the battery pack discharging is completed.* Note:  
A. You can turn the light ON / OFF and operate all modes when charging & discharging.
B. Battery pack can be full charged in approximately 1.8 hours with the included standard adapter and USB Type-C charging cable.
C. Recharge a stored every four months to maintain optimum performance of the battery.
D. When Connecting to the power bank with the same PD protocol, It might fail to be charged if the protocols are not compatible with the device. For example, Power bank is charging to MK38, or MK38 is charging to the power bank.
E. As a power bank, MK38 can charge only one digital device at a time. Please DO NOT use it to charge a digital device through any multi-port USB hub or charge two or more digital devices at the same time.
Battery Voltage Indicator
When the light is turned on, the built-in power indicator under the stainless steel side switch will show different color light to indicate remaining battery voltage:While battery voltage > 10.2V, blue light turn on and last 3s.
While battery voltage 9.6V-10.2V, purple light turn on and last 3s.
While battery voltage 8.7V-9.6V, red light constant-on.
While battery voltage < 8.7V, the light turn off authomatically.
* Low voltage warning
When the battery voltage level drops below the present level, the light is programmed to downshift to a lower brightness level until lowest output is reached. When the battery voltage level still drops low under lowest output, it will shut off authomatically.
Intelligent Overheat Protection
Advanced intelligent temperature regulation technology allows MK38 to dynamically adjust output performance according to its body temperature.The light will accumulate a lot of heat when you use it at high-output levels for extended periods. When the light reaches the temperature of 65°C or above, the light will automatically step down its output to reduce the temperature. at the same time we also make more premium cooling fins on flashlight head and built-in duable-row fans to blow effectively these cooling fins through the outside to protect flashlight overheat.
* Note: DO NOT submerge the flashlight into any liquid when it is hot. Doing so may cause irrepareable damage to the light due to the difference of air pressure inside and outside of tube.Note: We also high recommend the oridinary users to purhcase Samsung 40T unprotected flat-top 21700 batteries or Modell P42A unprotected flat-top 21700 batteries to drive MK38.
Battery Installation
1. Loose the tailcap counterclockwise and take it away.
2. As shown in the graph, insert batteries with the positive (+) to connect the glod plated copper positive round conductive plate on tailcap PCB, the nagative (-) to connect the glod plated copper spring on PCB.
3. Tighten the tailcap by aligning the two metal pins on the tailcap with the corresponding holes on the flashlight body, and rotate clockwise.
* Warning: 1. DO NOT mix rechargeable and non-rechargeable batteries
                 2. DO NOT mix batteries of different types/brands
                 3. DO NOT mix batteries of different power levels
                 4. DO NOT mix old and new batteries Battery Voltage Indicator
When the light is turned on, the built-in power indicator under the stainless steel side switch will show different color light to indicate remaining battery voltage: While battery voltage > 10.2V, blue light turn on and last 3s.
While battery voltage 9.6V-10.2V, purple light turn on and last 3s.
While battery voltage 8.7V-9.6V, red light constant-on.
While battery voltage < 8.7V, the light turn off authomatically.
* Low voltage warning
When the battery voltage level drops below the present level, the light is programmed to downshift to a lower brightness level until lowest output is reached. When the battery voltage level still drops low under lowest output, it will shut off authomatically.
Intelligent Overheat Protection
Advanced intelligent temperature regulation technology allows MK38 to dynamically adjust output performance according to its body temperature.The light will accumulate a lot of heat when you use it at high-output levels for extended periods. When the light reaches the temperature of 65°C or above, the light will automatically step down its output to reduce the temperature. at the same time we also make more premium cooling fins on flashlight head and built-in duable-row fans to blow effectively these cooling fins through the outside to protect flashlight overheat.
* Note: DO NOT submerge the flashlight into any liquid when it is hot. Doing so may cause irrepareable damage to the light due to the difference of air pressure inside and outside of tube.How to disassemble the handle?
1.Switch off flashlight and use tag tool (included accessory) to press the quick release screw on the counterbored hole, loose the screw counterclockwise, and then twist out the screw with your hand.
2.Lift up the handle, 4PIN connectors on the handle will take off from the connector socket on flashlight head. then you can place the handle to somewhere.
3. Please insert quick release screw into the connector socket and tighten it. At last please use tage tool (included acccessory) to press the screw to tighten it fully to get a waterproof, and then you can switch on flashlight as usual.
How to install the handle?
1.Switch off flashlight and use tag tool (included accessory) to press the quick release screw on the connector socket, loose the screw counterclockwise, and then twist out the screw with your hand.
2.Lift up the handle, make sure the the counterbored hole align the screw hole on flashlight body and 4PIN connectors on the handle will also align the connector socket on flashlight head.
3.Put the screw through the counterbored hole and make the screw tip into the screw hole on flashlight body, and then take tag tool (included accessory) to press the screw to tighen.
Warning
1. The flashlight is locked out default by us. Please quickly four-click to unlock it for the first use.
2. The flashlight is high-intensity lighting device capable of causing eye damage or other harms, so please avoid shining the light directly into anyone's eyes. 3. The flashlight is recommended use for adult or under adult supervision. Please keep this flashlight away from children.
4. Please take off the dustproof filme from lens immediately for the first use.
5. This flashlight is capable of emitting intense heat when turning on for a long period of time. Remember to install the handle before using. Avoid touching the appearance of the flashlight.
6. DO NOT shine a object at close range, cover the flashlight, or place the head to face down when it is turn on. The heat bilt-up may objects to burn or even result in unexpected disasters.
7. After the cooling fans ON, DO NOT push your fingers into fans and force them to stop working as it will demage the fans.
8. DO NOT immerse the flashlight in seawater or other correosive media as it will damage the flashlight.
9. Please turn the flashlight off and make sure that its lock out if it is left unused, carried or transproted. The heat built-up due to accidental activation may melt the lens of the flashlight, cause close objects to urn, or even result in unexpected disasters.
10. The built-in battery pack is charged to approximately 50% by default and will not support maximum output and maximum runtime.
11. To maintain waterproof rating, please lubricate the o-ring with silicone safe lubricant and replace worn o-rings as needed.
12. Please recharge the product every 4 months when left unused for a prolonged time.
13. DO NOT disassemble or modify this product which can cause damage and will void the warranty.
14. When battery pack are full charged, led indicator will turn OFF. at the same time please don't forget to take off USB Type-C charging cable and close the anti-dust USB cover immediately.
15. After uninstall the handle, please put the quick release screw into the connector socket on the flashlight head and tighten it to get a better waterproof.
16.After discharge as power bank is complete, please don't forget to close the anti-dust USB cover immediately

BATTERY OPTION:
1. Internal battery with side USB charging
2. 3x 21700 battery in magazine (no charger)
3. 3x 21700 battery in magazine (Incl TF TR-018 charger)
Features
LED OPTION
- Option1: Utilizes 8x CREE XHP70.2 LEDs (6500K) with a max output of 41,500 lumens
              Maximum beam intensity of 160,000 cd, and maximum throw distance of 800 meters
- Option2: Utilizes 8x CREE XHP70.2 LEDs (5000K) with a max output of 39,425 lumens
              Maximum beam intensity of 144,400 cd, and maximum throw distance of 760 meters
- Option3: Utilizes 8x LUMINUS SFT40 LEDs (6500K) with a max output of 20,000 lumens
              Maximum beam intensity of 360,000 cd, and maximum throw distance of 1,200  meters
Integrated precision digital optics technology provides extreme reflector performance
Utilizes dual-sided AR coated, 99% transmittance toughened glass lens
A step-down constant current circuit design with an efficiency rate up to 98%

Buil-in 10.8V / 4200mAh li-ion battery pack (made by 3x 3.6V/4200mAh 21700 battery cells) or
Power by 3x high drain 21700 batteries

Fast USB Type-C charging with discharging function available (not in 3x 21700 battery option)
Build in battery Features
1.8 hours for full charging, 1.5 hours for full charging over 90% 
Built-in intelligent adaptive charging and discharging function and protocols of QC3.0 & PD3.0
With advanced intelligent temperature regulation module, MK38 regulates its output and adapts to the ambient environment, maintaining optimal performance
Electronic reverse polarity protection and over-discharge protection
Integrated power indicator under the side switch indicates remaining battery voltage
Integrated indicator near USB-C port indicates the status of charging & powerbank discharging
Multi-switches design, clear division:
- Stainless steel side switch control the light to turn on/off and change modes etc
- Front switch on handle control 2x waterproof cooling fans to turn on/off
- Rear switch on handle control the light to turn on/off and change modes etc
User interface is simple and friendly, easy one-hand operation:
- From OFF, long press to ECO modes.
- From OFF, single press to General modes.
- Double click to Turbo from any modes (except LOCK-OUT)
- From OFF, quick triple click to Special modes (Strobe / Beacon / SOS to select)
- From OFF, quick quadrple click to lock-out the light
CNC machined from durable aircraft-grade aluminum alloy
Surface finish (option): Premium type-III hard-anodized or Micro-arc oxidation
Stainless steel strike bezel is used to break windows in an emergency situation
Triple-interface on flashlight head: Stainless steel side switch, UNC1/4" triple hole, waterproof 4PIN connector socket
Built-in UNC1/4" tripod hole, MK38 can be directly mounted to a tripod, turning it into a camp light or a fixed supplementary light
Utilizes stainless steel side switch with CD pattern surface for good touch feelings
Detachable handheld handle meets various lighting demands
Triple-sided premium cooling fins improve heat dissipation performance
Built-in double-row cooling fans on the handle to blow effectively cooling fins through outside
Convenient tail-stand capacbility
IPX-7 waterproof standard (1 meters under water)
Impact resistant to 1 meter
What's package Included?
1x Manker MK38 flashlight (built-in battery pack or 3x 21700 as per top selection)
1x Detachable handle
1x USB Type-C cable (build in battery option)
1x Super charging adapter (Plug option: European) (build in battery option)
1x Quick release screw
1x Stainless steel tag tool
1x Lanyard
1x User manual Technical Data
MK38 with 8x CREE XHP70.2 LEDs 6500K:
Modes/Level                                                           Luminance             Runtime
Turbo mode - Turbo level (Thermal regulation):        41,500 lumens        1 hours 30 minutes
General mode - High level (Thermal regulation):       20,000 lumens        1 hours 40 minutes
General mode - Mid3 level (Thermal regulation):       10,000 lumens        1 hours 50 minutes
General mode - Mid2 level:                                     5,000 lumens        2 hours 20 minutes
General mode - Mid1 level:                                     2,200 lumens        5 hours
General mode - Low level:                                      1,000 lumens       10 hours
ECO mode - L4 level:                                                400 lumens       20 hours
ECO mode - L3 level:                                                180 lumens       28 hours
ECO mode - L2 level:                                                 80 lumens        50 hours
ECO mode - L1 level:                                                 40 lumens        66 hours
Special mode - Strobe:                                        25,000 lumens         -
Maximum light intensity: 160,000 cd
Maximum beam distance: 800 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
MK38 with 8x CREE XHP70.2 LEDs 5000K:
Modes/Level                                                            Luminance               Runtime
Turbo mode - Turbo (Thermal regulation):                39,425 lumens          1 hours 30 minutes
General mode - High level (Thermal regulation):       19,000 lumens          1 hours 40 minutes
General mode - Mid3 level (Thermal regulation):         9,500 lumens          1 hours 50 minutes
General mode - Mid2 level:                                      4,600 lumens          2 hours 20 minutes
General mode - Mid1 level:                                      2,090 lumens          5 hours
General mode - Low level:                                          950 lumens        10 hours
ECO mode - L4 level:                                                 400 lumens        20 hours
ECO mode - L3 level:                                                 180 lumens        28 hours
ECO mode - L2 level:                                                   80 lumens        50 hours
ECO mode - L1 level:                                                   40 lumens        66 hours
Special mode - Strobe:                                          23,750 lumens          -
Maximum light intensity: 144,400 cd
Maximum beam distance: 760 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
MK38 with 8x LUMINUS SFT40 LEDs 6500K:
Modes/Level                                                               Luminance          Runtime
Turbo mode - Turbo (Thermal regulation):                 20,000 lumens         2 hours
General mode - High level (Thermal regulation):        10,000 lumens         2 hours 15 minutes
General mode - Mid3 level (Thermal regulation):          5,000 lumens         2 hours 30 minutes
General mode - Mid2 level:                                       2,500 lumens         3 hours
General mode - Mid1 level:                                       1,300 lumens         6 hours
General mode - Low level:                                           650 lumens       12 hours
ECO mode - L4 level:                                                  320 lumens       22 hours
ECO mode - L3 level:                                                  160 lumens       33 hours
ECO mode - L2 level:                                                    80 lumens       50 hours
ECO mode - L1 level:                                                    40 lumens       66 hours
Special mode - Strobe:                                           12,000 lumens         -
Maximum light intensity: 360,000 cd
Maximum beam distance: 1,200 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
More information, please check the table on the photo as belows:
(* Note: You can open this photo in new tab on your Google chrome to enlarge.). Note: The front switch on the handle can turn on/off the cooling fans. The stailess steel side swtich on flashlight head and the rear switch on the handle can control flashlight ON/OFF, mode operation etc.
Cooling Fan Operation
ON/OFF: In any state (except LOCK-OUT), single click the front switch on the handle to turn on 2x cooling fans. A single click after this turns the fans OFF.
△ Note: When the light is ON, Single click side switch (or rear switch) also to turn off the cooling fans.
Mode Operation
ON/OFF: When the light is OFF, any click the side switch (or the rear switch) to turn the light ON. When the light is ON, just single click the side switch (or the rear switch) to turn the light OFF.
ECO Modes: From OFF, simple press and hold down the side switch (or the rear switch) to activate ECO modes. press and hold down the side switch (or the rear switch) again after this activates. the light cycle through "L1->L2->L3->L4" (or "L4->L3->L2->L1"). When the light cycle to the last level "L4" (or "L1"), the light will stop to cycle and stay at last level. If you want to select one level you need, just release the side switch (or the rear switch) while the light cycling. If you press and hold down the side switch (or the rear switch) again, the light will be cycled through opposite direction.
△ Note: After activate ECO modes, single click to turn OFF the light; double click to activate Turbo mode; quickly triple click to activate Special modes.
General modes: Single click the side switch (or the rear switch) to activate General modes. Press and hold down the side switch (or the rear switch) agin after this activates. the light cycle through "Low->Mid1-Mid2 ->Mid3->High" (or "High->Mid3->Mid2->Mid1->Low"). When the light cycle to the last level "High" (or "Low"), the light will stop to cycle and stay at last level. If you want to select one level you need, just release the side switch (or the rear switch) while the light cycling. If you press and hold on the side switch (or the rear switch) again, the light will be cylced through opposite direction.
△ Note: After activate general modes, single click to turn OFF the light; Double click to activate Turbo mode; Quickly triple click to activate Special modes.
Turbo mode: Double click the side switch (or the rear switch) to activate Turbo from any other modes (except LOCK-OUT).
△ Note: After activate Turbo mode, single click to turn OFF the light; double click or long press to activate General modes; quickly triple click to activate Special modes.
Special modes: From OFF, quickly triple click the side switch (or the rear switch) to activate strobe. From strobe, press and hold down to cycle through the other safety modes; Beacon > SOS > back to strobe.
△ Note: After activate Special modes, single click to turn OFF the light; double click to activate Turbo mode; quickly triple click to activate General modes.
Breathing light mode: From OFF, click and hold for 3 seconds and release. LED indicator under the side switch will start to breath. There is nothing particular about this except that it is a cool mood light. Click once to turn off.
△ Note: While holding down the side switch (or the rear switch) for 3 seconds, MK38 will activate one level of ECO modes and turn off automatically, and then LED indicator under the side switch will turn on. 
LOCK-OUT / UNLOCK: Locking out the light when not in use is highly recommended. From OFF, quickly quadruple click (simply click 4 times fast) to LOCK-OUT. The light will then a blink to indicate that it has been LOCKED. To UNLOCK, quickly quadruple click (simply click 4 times fast) again, the light will turn on to indicate it has been unlocked.
Memory function: From OFF, single click (or long press) the side switch (or the rear switch) to activate the light level at General modes (or ECO modes) last used.Battery pack charging:
1. Please switch off the light and plug the USB Type-C charging cable into the included standard adapter, then connect another USB Type-C socket of the charging cable to the light.
2. MK38 have intelligent identified charging function. When battery pack charging, the indicator near USB-C port will be red constant ON, the indicator will be OFF after battery pack charging is completed.
3. Be sure to close the anti-dust USB cover once battery pack charing is completed.
Power bank function:
1. Please switch off the light and connect the USB Type-C socket of the included charing cable to the light, then connect another USB Type-C socket of the charging cable to the digital device with a USB type-C charging port.
2. MK38 have intelligent identified discharging function. When battery pack discharging as power bank, the indicator will be red constant-ON.
3. Be sure to close the anti-dust USB cover once the battery pack discharging is completed.* Note:  
A. You can turn the light ON / OFF and operate all modes when charging & discharging.
B. Battery pack can be full charged in approximately 1.8 hours with the included standard adapter and USB Type-C charging cable.
C. Recharge a stored every four months to maintain optimum performance of the battery.
D. When Connecting to the power bank with the same PD protocol, It might fail to be charged if the protocols are not compatible with the device. For example, Power bank is charging to MK38, or MK38 is charging to the power bank.
E. As a power bank, MK38 can charge only one digital device at a time. Please DO NOT use it to charge a digital device through any multi-port USB hub or charge two or more digital devices at the same time.
Battery Voltage Indicator
When the light is turned on, the built-in power indicator under the stainless steel side switch will show different color light to indicate remaining battery voltage:While battery voltage > 10.2V, blue light turn on and last 3s.
While battery voltage 9.6V-10.2V, purple light turn on and last 3s.
While battery voltage 8.7V-9.6V, red light constant-on.
While battery voltage < 8.7V, the light turn off authomatically.
* Low voltage warning
When the battery voltage level drops below the present level, the light is programmed to downshift to a lower brightness level until lowest output is reached. When the battery voltage level still drops low under lowest output, it will shut off authomatically.
Intelligent Overheat Protection
Advanced intelligent temperature regulation technology allows MK38 to dynamically adjust output performance according to its body temperature.The light will accumulate a lot of heat when you use it at high-output levels for extended periods. When the light reaches the temperature of 65°C or above, the light will automatically step down its output to reduce the temperature. at the same time we also make more premium cooling fins on flashlight head and built-in duable-row fans to blow effectively these cooling fins through the outside to protect flashlight overheat.
* Note: DO NOT submerge the flashlight into any liquid when it is hot. Doing so may cause irrepareable damage to the light due to the difference of air pressure inside and outside of tube.Note: We also high recommend the oridinary users to purhcase Samsung 40T unprotected flat-top 21700 batteries or Modell P42A unprotected flat-top 21700 batteries to drive MK38.
Battery Installation
1. Loose the tailcap counterclockwise and take it away.
2. As shown in the graph, insert batteries with the positive (+) to connect the glod plated copper positive round conductive plate on tailcap PCB, the nagative (-) to connect the glod plated copper spring on PCB.
3. Tighten the tailcap by aligning the two metal pins on the tailcap with the corresponding holes on the flashlight body, and rotate clockwise.
* Warning: 1. DO NOT mix rechargeable and non-rechargeable batteries
                 2. DO NOT mix batteries of different types/brands
                 3. DO NOT mix batteries of different power levels
                 4. DO NOT mix old and new batteries Battery Voltage Indicator
When the light is turned on, the built-in power indicator under the stainless steel side switch will show different color light to indicate remaining battery voltage: While battery voltage > 10.2V, blue light turn on and last 3s.
While battery voltage 9.6V-10.2V, purple light turn on and last 3s.
While battery voltage 8.7V-9.6V, red light constant-on.
While battery voltage < 8.7V, the light turn off authomatically.
* Low voltage warning
When the battery voltage level drops below the present level, the light is programmed to downshift to a lower brightness level until lowest output is reached. When the battery voltage level still drops low under lowest output, it will shut off authomatically.
Intelligent Overheat Protection
Advanced intelligent temperature regulation technology allows MK38 to dynamically adjust output performance according to its body temperature.The light will accumulate a lot of heat when you use it at high-output levels for extended periods. When the light reaches the temperature of 65°C or above, the light will automatically step down its output to reduce the temperature. at the same time we also make more premium cooling fins on flashlight head and built-in duable-row fans to blow effectively these cooling fins through the outside to protect flashlight overheat.
* Note: DO NOT submerge the flashlight into any liquid when it is hot. Doing so may cause irrepareable damage to the light due to the difference of air pressure inside and outside of tube.How to disassemble the handle?
1.Switch off flashlight and use tag tool (included accessory) to press the quick release screw on the counterbored hole, loose the screw counterclockwise, and then twist out the screw with your hand.
2.Lift up the handle, 4PIN connectors on the handle will take off from the connector socket on flashlight head. then you can place the handle to somewhere.
3. Please insert quick release screw into the connector socket and tighten it. At last please use tage tool (included acccessory) to press the screw to tighten it fully to get a waterproof, and then you can switch on flashlight as usual.
How to install the handle?
1.Switch off flashlight and use tag tool (included accessory) to press the quick release screw on the connector socket, loose the screw counterclockwise, and then twist out the screw with your hand.
2.Lift up the handle, make sure the the counterbored hole align the screw hole on flashlight body and 4PIN connectors on the handle will also align the connector socket on flashlight head.
3.Put the screw through the counterbored hole and make the screw tip into the screw hole on flashlight body, and then take tag tool (included accessory) to press the screw to tighen.
Warning
1. The flashlight is locked out default by us. Please quickly four-click to unlock it for the first use.
2. The flashlight is high-intensity lighting device capable of causing eye damage or other harms, so please avoid shining the light directly into anyone's eyes. 3. The flashlight is recommended use for adult or under adult supervision. Please keep this flashlight away from children.
4. Please take off the dustproof filme from lens immediately for the first use.
5. This flashlight is capable of emitting intense heat when turning on for a long period of time. Remember to install the handle before using. Avoid touching the appearance of the flashlight.
6. DO NOT shine a object at close range, cover the flashlight, or place the head to face down when it is turn on. The heat bilt-up may objects to burn or even result in unexpected disasters.
7. After the cooling fans ON, DO NOT push your fingers into fans and force them to stop working as it will demage the fans.
8. DO NOT immerse the flashlight in seawater or other correosive media as it will damage the flashlight.
9. Please turn the flashlight off and make sure that its lock out if it is left unused, carried or transproted. The heat built-up due to accidental activation may melt the lens of the flashlight, cause close objects to urn, or even result in unexpected disasters.
10. The built-in battery pack is charged to approximately 50% by default and will not support maximum output and maximum runtime.
11. To maintain waterproof rating, please lubricate the o-ring with silicone safe lubricant and replace worn o-rings as needed.
12. Please recharge the product every 4 months when left unused for a prolonged time.
13. DO NOT disassemble or modify this product which can cause damage and will void the warranty.
14. When battery pack are full charged, led indicator will turn OFF. at the same time please don't forget to take off USB Type-C charging cable and close the anti-dust USB cover immediately.
15. After uninstall the handle, please put the quick release screw into the connector socket on the flashlight head and tighten it to get a better waterproof.
16.After discharge as power bank is complete, please don't forget to close the anti-dust USB cover immediately

BATTERY OPTION:
1. Internal battery with side USB charging
2. 3x 21700 battery in magazine (no charger)
3. 3x 21700 battery in magazine (Incl TF TR-018 charger)
Features
LED OPTION
- Option1: Utilizes 8x CREE XHP70.2 LEDs (6500K) with a max output of 41,500 lumens
              Maximum beam intensity of 160,000 cd, and maximum throw distance of 800 meters
- Option2: Utilizes 8x CREE XHP70.2 LEDs (5000K) with a max output of 39,425 lumens
              Maximum beam intensity of 144,400 cd, and maximum throw distance of 760 meters
- Option3: Utilizes 8x LUMINUS SFT40 LEDs (6500K) with a max output of 20,000 lumens
              Maximum beam intensity of 360,000 cd, and maximum throw distance of 1,200  meters
Integrated precision digital optics technology provides extreme reflector performance
Utilizes dual-sided AR coated, 99% transmittance toughened glass lens
A step-down constant current circuit design with an efficiency rate up to 98%

Buil-in 10.8V / 4200mAh li-ion battery pack (made by 3x 3.6V/4200mAh 21700 battery cells) or
Power by 3x high drain 21700 batteries

Fast USB Type-C charging with discharging function available (not in 3x 21700 battery option)
Build in battery Features
1.8 hours for full charging, 1.5 hours for full charging over 90% 
Built-in intelligent adaptive charging and discharging function and protocols of QC3.0 & PD3.0
With advanced intelligent temperature regulation module, MK38 regulates its output and adapts to the ambient environment, maintaining optimal performance
Electronic reverse polarity protection and over-discharge protection
Integrated power indicator under the side switch indicates remaining battery voltage
Integrated indicator near USB-C port indicates the status of charging & powerbank discharging
Multi-switches design, clear division:
- Stainless steel side switch control the light to turn on/off and change modes etc
- Front switch on handle control 2x waterproof cooling fans to turn on/off
- Rear switch on handle control the light to turn on/off and change modes etc
User interface is simple and friendly, easy one-hand operation:
- From OFF, long press to ECO modes.
- From OFF, single press to General modes.
- Double click to Turbo from any modes (except LOCK-OUT)
- From OFF, quick triple click to Special modes (Strobe / Beacon / SOS to select)
- From OFF, quick quadrple click to lock-out the light
CNC machined from durable aircraft-grade aluminum alloy
Surface finish (option): Premium type-III hard-anodized or Micro-arc oxidation
Stainless steel strike bezel is used to break windows in an emergency situation
Triple-interface on flashlight head: Stainless steel side switch, UNC1/4" triple hole, waterproof 4PIN connector socket
Built-in UNC1/4" tripod hole, MK38 can be directly mounted to a tripod, turning it into a camp light or a fixed supplementary light
Utilizes stainless steel side switch with CD pattern surface for good touch feelings
Detachable handheld handle meets various lighting demands
Triple-sided premium cooling fins improve heat dissipation performance
Built-in double-row cooling fans on the handle to blow effectively cooling fins through outside
Convenient tail-stand capacbility
IPX-7 waterproof standard (1 meters under water)
Impact resistant to 1 meter
What's package Included?
1x Manker MK38 flashlight (built-in battery pack or 3x 21700 as per top selection)
1x Detachable handle
1x USB Type-C cable (build in battery option)
1x Super charging adapter (Plug option: European) (build in battery option)
1x Quick release screw
1x Stainless steel tag tool
1x Lanyard
1x User manual Technical Data
MK38 with 8x CREE XHP70.2 LEDs 6500K:
Modes/Level                                                           Luminance             Runtime
Turbo mode - Turbo level (Thermal regulation):        41,500 lumens        1 hours 30 minutes
General mode - High level (Thermal regulation):       20,000 lumens        1 hours 40 minutes
General mode - Mid3 level (Thermal regulation):       10,000 lumens        1 hours 50 minutes
General mode - Mid2 level:                                     5,000 lumens        2 hours 20 minutes
General mode - Mid1 level:                                     2,200 lumens        5 hours
General mode - Low level:                                      1,000 lumens       10 hours
ECO mode - L4 level:                                                400 lumens       20 hours
ECO mode - L3 level:                                                180 lumens       28 hours
ECO mode - L2 level:                                                 80 lumens        50 hours
ECO mode - L1 level:                                                 40 lumens        66 hours
Special mode - Strobe:                                        25,000 lumens         -
Maximum light intensity: 160,000 cd
Maximum beam distance: 800 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
MK38 with 8x CREE XHP70.2 LEDs 5000K:
Modes/Level                                                            Luminance               Runtime
Turbo mode - Turbo (Thermal regulation):                39,425 lumens          1 hours 30 minutes
General mode - High level (Thermal regulation):       19,000 lumens          1 hours 40 minutes
General mode - Mid3 level (Thermal regulation):         9,500 lumens          1 hours 50 minutes
General mode - Mid2 level:                                      4,600 lumens          2 hours 20 minutes
General mode - Mid1 level:                                      2,090 lumens          5 hours
General mode - Low level:                                          950 lumens        10 hours
ECO mode - L4 level:                                                 400 lumens        20 hours
ECO mode - L3 level:                                                 180 lumens        28 hours
ECO mode - L2 level:                                                   80 lumens        50 hours
ECO mode - L1 level:                                                   40 lumens        66 hours
Special mode - Strobe:                                          23,750 lumens          -
Maximum light intensity: 144,400 cd
Maximum beam distance: 760 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
MK38 with 8x LUMINUS SFT40 LEDs 6500K:
Modes/Level                                                               Luminance          Runtime
Turbo mode - Turbo (Thermal regulation):                 20,000 lumens         2 hours
General mode - High level (Thermal regulation):        10,000 lumens         2 hours 15 minutes
General mode - Mid3 level (Thermal regulation):          5,000 lumens         2 hours 30 minutes
General mode - Mid2 level:                                       2,500 lumens         3 hours
General mode - Mid1 level:                                       1,300 lumens         6 hours
General mode - Low level:                                           650 lumens       12 hours
ECO mode - L4 level:                                                  320 lumens       22 hours
ECO mode - L3 level:                                                  160 lumens       33 hours
ECO mode - L2 level:                                                    80 lumens       50 hours
ECO mode - L1 level:                                                    40 lumens       66 hours
Special mode - Strobe:                                           12,000 lumens         -
Maximum light intensity: 360,000 cd
Maximum beam distance: 1,200 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
More information, please check the table on the photo as belows:
(* Note: You can open this photo in new tab on your Google chrome to enlarge.). Note: The front switch on the handle can turn on/off the cooling fans. The stailess steel side swtich on flashlight head and the rear switch on the handle can control flashlight ON/OFF, mode operation etc.
Cooling Fan Operation
ON/OFF: In any state (except LOCK-OUT), single click the front switch on the handle to turn on 2x cooling fans. A single click after this turns the fans OFF.
△ Note: When the light is ON, Single click side switch (or rear switch) also to turn off the cooling fans.
Mode Operation
ON/OFF: When the light is OFF, any click the side switch (or the rear switch) to turn the light ON. When the light is ON, just single click the side switch (or the rear switch) to turn the light OFF.
ECO Modes: From OFF, simple press and hold down the side switch (or the rear switch) to activate ECO modes. press and hold down the side switch (or the rear switch) again after this activates. the light cycle through "L1->L2->L3->L4" (or "L4->L3->L2->L1"). When the light cycle to the last level "L4" (or "L1"), the light will stop to cycle and stay at last level. If you want to select one level you need, just release the side switch (or the rear switch) while the light cycling. If you press and hold down the side switch (or the rear switch) again, the light will be cycled through opposite direction.
△ Note: After activate ECO modes, single click to turn OFF the light; double click to activate Turbo mode; quickly triple click to activate Special modes.
General modes: Single click the side switch (or the rear switch) to activate General modes. Press and hold down the side switch (or the rear switch) agin after this activates. the light cycle through "Low->Mid1-Mid2 ->Mid3->High" (or "High->Mid3->Mid2->Mid1->Low"). When the light cycle to the last level "High" (or "Low"), the light will stop to cycle and stay at last level. If you want to select one level you need, just release the side switch (or the rear switch) while the light cycling. If you press and hold on the side switch (or the rear switch) again, the light will be cylced through opposite direction.
△ Note: After activate general modes, single click to turn OFF the light; Double click to activate Turbo mode; Quickly triple click to activate Special modes.
Turbo mode: Double click the side switch (or the rear switch) to activate Turbo from any other modes (except LOCK-OUT).
△ Note: After activate Turbo mode, single click to turn OFF the light; double click or long press to activate General modes; quickly triple click to activate Special modes.
Special modes: From OFF, quickly triple click the side switch (or the rear switch) to activate strobe. From strobe, press and hold down to cycle through the other safety modes; Beacon > SOS > back to strobe.
△ Note: After activate Special modes, single click to turn OFF the light; double click to activate Turbo mode; quickly triple click to activate General modes.
Breathing light mode: From OFF, click and hold for 3 seconds and release. LED indicator under the side switch will start to breath. There is nothing particular about this except that it is a cool mood light. Click once to turn off.
△ Note: While holding down the side switch (or the rear switch) for 3 seconds, MK38 will activate one level of ECO modes and turn off automatically, and then LED indicator under the side switch will turn on. 
LOCK-OUT / UNLOCK: Locking out the light when not in use is highly recommended. From OFF, quickly quadruple click (simply click 4 times fast) to LOCK-OUT. The light will then a blink to indicate that it has been LOCKED. To UNLOCK, quickly quadruple click (simply click 4 times fast) again, the light will turn on to indicate it has been unlocked.
Memory function: From OFF, single click (or long press) the side switch (or the rear switch) to activate the light level at General modes (or ECO modes) last used.Battery pack charging:
1. Please switch off the light and plug the USB Type-C charging cable into the included standard adapter, then connect another USB Type-C socket of the charging cable to the light.
2. MK38 have intelligent identified charging function. When battery pack charging, the indicator near USB-C port will be red constant ON, the indicator will be OFF after battery pack charging is completed.
3. Be sure to close the anti-dust USB cover once battery pack charing is completed.
Power bank function:
1. Please switch off the light and connect the USB Type-C socket of the included charing cable to the light, then connect another USB Type-C socket of the charging cable to the digital device with a USB type-C charging port.
2. MK38 have intelligent identified discharging function. When battery pack discharging as power bank, the indicator will be red constant-ON.
3. Be sure to close the anti-dust USB cover once the battery pack discharging is completed.* Note:  
A. You can turn the light ON / OFF and operate all modes when charging & discharging.
B. Battery pack can be full charged in approximately 1.8 hours with the included standard adapter and USB Type-C charging cable.
C. Recharge a stored every four months to maintain optimum performance of the battery.
D. When Connecting to the power bank with the same PD protocol, It might fail to be charged if the protocols are not compatible with the device. For example, Power bank is charging to MK38, or MK38 is charging to the power bank.
E. As a power bank, MK38 can charge only one digital device at a time. Please DO NOT use it to charge a digital device through any multi-port USB hub or charge two or more digital devices at the same time.
Battery Voltage Indicator
When the light is turned on, the built-in power indicator under the stainless steel side switch will show different color light to indicate remaining battery voltage:While battery voltage > 10.2V, blue light turn on and last 3s.
While battery voltage 9.6V-10.2V, purple light turn on and last 3s.
While battery voltage 8.7V-9.6V, red light constant-on.
While battery voltage < 8.7V, the light turn off authomatically.
* Low voltage warning
When the battery voltage level drops below the present level, the light is programmed to downshift to a lower brightness level until lowest output is reached. When the battery voltage level still drops low under lowest output, it will shut off authomatically.
Intelligent Overheat Protection
Advanced intelligent temperature regulation technology allows MK38 to dynamically adjust output performance according to its body temperature.The light will accumulate a lot of heat when you use it at high-output levels for extended periods. When the light reaches the temperature of 65°C or above, the light will automatically step down its output to reduce the temperature. at the same time we also make more premium cooling fins on flashlight head and built-in duable-row fans to blow effectively these cooling fins through the outside to protect flashlight overheat.
* Note: DO NOT submerge the flashlight into any liquid when it is hot. Doing so may cause irrepareable damage to the light due to the difference of air pressure inside and outside of tube.Note: We also high recommend the oridinary users to purhcase Samsung 40T unprotected flat-top 21700 batteries or Modell P42A unprotected flat-top 21700 batteries to drive MK38.
Battery Installation
1. Loose the tailcap counterclockwise and take it away.
2. As shown in the graph, insert batteries with the positive (+) to connect the glod plated copper positive round conductive plate on tailcap PCB, the nagative (-) to connect the glod plated copper spring on PCB.
3. Tighten the tailcap by aligning the two metal pins on the tailcap with the corresponding holes on the flashlight body, and rotate clockwise.
* Warning: 1. DO NOT mix rechargeable and non-rechargeable batteries
                 2. DO NOT mix batteries of different types/brands
                 3. DO NOT mix batteries of different power levels
                 4. DO NOT mix old and new batteries Battery Voltage Indicator
When the light is turned on, the built-in power indicator under the stainless steel side switch will show different color light to indicate remaining battery voltage: While battery voltage > 10.2V, blue light turn on and last 3s.
While battery voltage 9.6V-10.2V, purple light turn on and last 3s.
While battery voltage 8.7V-9.6V, red light constant-on.
While battery voltage < 8.7V, the light turn off authomatically.
* Low voltage warning
When the battery voltage level drops below the present level, the light is programmed to downshift to a lower brightness level until lowest output is reached. When the battery voltage level still drops low under lowest output, it will shut off authomatically.
Intelligent Overheat Protection
Advanced intelligent temperature regulation technology allows MK38 to dynamically adjust output performance according to its body temperature.The light will accumulate a lot of heat when you use it at high-output levels for extended periods. When the light reaches the temperature of 65°C or above, the light will automatically step down its output to reduce the temperature. at the same time we also make more premium cooling fins on flashlight head and built-in duable-row fans to blow effectively these cooling fins through the outside to protect flashlight overheat.
* Note: DO NOT submerge the flashlight into any liquid when it is hot. Doing so may cause irrepareable damage to the light due to the difference of air pressure inside and outside of tube.How to disassemble the handle?
1.Switch off flashlight and use tag tool (included accessory) to press the quick release screw on the counterbored hole, loose the screw counterclockwise, and then twist out the screw with your hand.
2.Lift up the handle, 4PIN connectors on the handle will take off from the connector socket on flashlight head. then you can place the handle to somewhere.
3. Please insert quick release screw into the connector socket and tighten it. At last please use tage tool (included acccessory) to press the screw to tighten it fully to get a waterproof, and then you can switch on flashlight as usual.
How to install the handle?
1.Switch off flashlight and use tag tool (included accessory) to press the quick release screw on the connector socket, loose the screw counterclockwise, and then twist out the screw with your hand.
2.Lift up the handle, make sure the the counterbored hole align the screw hole on flashlight body and 4PIN connectors on the handle will also align the connector socket on flashlight head.
3.Put the screw through the counterbored hole and make the screw tip into the screw hole on flashlight body, and then take tag tool (included accessory) to press the screw to tighen.
Warning
1. The flashlight is locked out default by us. Please quickly four-click to unlock it for the first use.
2. The flashlight is high-intensity lighting device capable of causing eye damage or other harms, so please avoid shining the light directly into anyone's eyes. 3. The flashlight is recommended use for adult or under adult supervision. Please keep this flashlight away from children.
4. Please take off the dustproof filme from lens immediately for the first use.
5. This flashlight is capable of emitting intense heat when turning on for a long period of time. Remember to install the handle before using. Avoid touching the appearance of the flashlight.
6. DO NOT shine a object at close range, cover the flashlight, or place the head to face down when it is turn on. The heat bilt-up may objects to burn or even result in unexpected disasters.
7. After the cooling fans ON, DO NOT push your fingers into fans and force them to stop working as it will demage the fans.
8. DO NOT immerse the flashlight in seawater or other correosive media as it will damage the flashlight.
9. Please turn the flashlight off and make sure that its lock out if it is left unused, carried or transproted. The heat built-up due to accidental activation may melt the lens of the flashlight, cause close objects to urn, or even result in unexpected disasters.
10. The built-in battery pack is charged to approximately 50% by default and will not support maximum output and maximum runtime.
11. To maintain waterproof rating, please lubricate the o-ring with silicone safe lubricant and replace worn o-rings as needed.
12. Please recharge the product every 4 months when left unused for a prolonged time.
13. DO NOT disassemble or modify this product which can cause damage and will void the warranty.
14. When battery pack are full charged, led indicator will turn OFF. at the same time please don't forget to take off USB Type-C charging cable and close the anti-dust USB cover immediately.
15. After uninstall the handle, please put the quick release screw into the connector socket on the flashlight head and tighten it to get a better waterproof.
16.After discharge as power bank is complete, please don't forget to close the anti-dust USB cover immediately

BATTERY OPTION:
1. Internal battery with side USB charging
2. 3x 21700 battery in magazine (no charger)
3. 3x 21700 battery in magazine (Incl TF TR-018 charger)
Features
LED OPTION
- Option1: Utilizes 8x CREE XHP70.2 LEDs (6500K) with a max output of 41,500 lumens
              Maximum beam intensity of 160,000 cd, and maximum throw distance of 800 meters
- Option2: Utilizes 8x CREE XHP70.2 LEDs (5000K) with a max output of 39,425 lumens
              Maximum beam intensity of 144,400 cd, and maximum throw distance of 760 meters
- Option3: Utilizes 8x LUMINUS SFT40 LEDs (6500K) with a max output of 20,000 lumens
              Maximum beam intensity of 360,000 cd, and maximum throw distance of 1,200  meters
Integrated precision digital optics technology provides extreme reflector performance
Utilizes dual-sided AR coated, 99% transmittance toughened glass lens
A step-down constant current circuit design with an efficiency rate up to 98%

Buil-in 10.8V / 4200mAh li-ion battery pack (made by 3x 3.6V/4200mAh 21700 battery cells) or
Power by 3x high drain 21700 batteries

Fast USB Type-C charging with discharging function available (not in 3x 21700 battery option)
Build in battery Features
1.8 hours for full charging, 1.5 hours for full charging over 90% 
Built-in intelligent adaptive charging and discharging function and protocols of QC3.0 & PD3.0
With advanced intelligent temperature regulation module, MK38 regulates its output and adapts to the ambient environment, maintaining optimal performance
Electronic reverse polarity protection and over-discharge protection
Integrated power indicator under the side switch indicates remaining battery voltage
Integrated indicator near USB-C port indicates the status of charging & powerbank discharging
Multi-switches design, clear division:
- Stainless steel side switch control the light to turn on/off and change modes etc
- Front switch on handle control 2x waterproof cooling fans to turn on/off
- Rear switch on handle control the light to turn on/off and change modes etc
User interface is simple and friendly, easy one-hand operation:
- From OFF, long press to ECO modes.
- From OFF, single press to General modes.
- Double click to Turbo from any modes (except LOCK-OUT)
- From OFF, quick triple click to Special modes (Strobe / Beacon / SOS to select)
- From OFF, quick quadrple click to lock-out the light
CNC machined from durable aircraft-grade aluminum alloy
Surface finish (option): Premium type-III hard-anodized or Micro-arc oxidation
Stainless steel strike bezel is used to break windows in an emergency situation
Triple-interface on flashlight head: Stainless steel side switch, UNC1/4" triple hole, waterproof 4PIN connector socket
Built-in UNC1/4" tripod hole, MK38 can be directly mounted to a tripod, turning it into a camp light or a fixed supplementary light
Utilizes stainless steel side switch with CD pattern surface for good touch feelings
Detachable handheld handle meets various lighting demands
Triple-sided premium cooling fins improve heat dissipation performance
Built-in double-row cooling fans on the handle to blow effectively cooling fins through outside
Convenient tail-stand capacbility
IPX-7 waterproof standard (1 meters under water)
Impact resistant to 1 meter
What's package Included?
1x Manker MK38 flashlight (built-in battery pack or 3x 21700 as per top selection)
1x Detachable handle
1x USB Type-C cable (build in battery option)
1x Super charging adapter (Plug option: European) (build in battery option)
1x Quick release screw
1x Stainless steel tag tool
1x Lanyard
1x User manual Technical Data
MK38 with 8x CREE XHP70.2 LEDs 6500K:
Modes/Level                                                           Luminance             Runtime
Turbo mode - Turbo level (Thermal regulation):        41,500 lumens        1 hours 30 minutes
General mode - High level (Thermal regulation):       20,000 lumens        1 hours 40 minutes
General mode - Mid3 level (Thermal regulation):       10,000 lumens        1 hours 50 minutes
General mode - Mid2 level:                                     5,000 lumens        2 hours 20 minutes
General mode - Mid1 level:                                     2,200 lumens        5 hours
General mode - Low level:                                      1,000 lumens       10 hours
ECO mode - L4 level:                                                400 lumens       20 hours
ECO mode - L3 level:                                                180 lumens       28 hours
ECO mode - L2 level:                                                 80 lumens        50 hours
ECO mode - L1 level:                                                 40 lumens        66 hours
Special mode - Strobe:                                        25,000 lumens         -
Maximum light intensity: 160,000 cd
Maximum beam distance: 800 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
MK38 with 8x CREE XHP70.2 LEDs 5000K:
Modes/Level                                                            Luminance               Runtime
Turbo mode - Turbo (Thermal regulation):                39,425 lumens          1 hours 30 minutes
General mode - High level (Thermal regulation):       19,000 lumens          1 hours 40 minutes
General mode - Mid3 level (Thermal regulation):         9,500 lumens          1 hours 50 minutes
General mode - Mid2 level:                                      4,600 lumens          2 hours 20 minutes
General mode - Mid1 level:                                      2,090 lumens          5 hours
General mode - Low level:                                          950 lumens        10 hours
ECO mode - L4 level:                                                 400 lumens        20 hours
ECO mode - L3 level:                                                 180 lumens        28 hours
ECO mode - L2 level:                                                   80 lumens        50 hours
ECO mode - L1 level:                                                   40 lumens        66 hours
Special mode - Strobe:                                          23,750 lumens          -
Maximum light intensity: 144,400 cd
Maximum beam distance: 760 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
MK38 with 8x LUMINUS SFT40 LEDs 6500K:
Modes/Level                                                               Luminance          Runtime
Turbo mode - Turbo (Thermal regulation):                 20,000 lumens         2 hours
General mode - High level (Thermal regulation):        10,000 lumens         2 hours 15 minutes
General mode - Mid3 level (Thermal regulation):          5,000 lumens         2 hours 30 minutes
General mode - Mid2 level:                                       2,500 lumens         3 hours
General mode - Mid1 level:                                       1,300 lumens         6 hours
General mode - Low level:                                           650 lumens       12 hours
ECO mode - L4 level:                                                  320 lumens       22 hours
ECO mode - L3 level:                                                  160 lumens       33 hours
ECO mode - L2 level:                                                    80 lumens       50 hours
ECO mode - L1 level:                                                    40 lumens       66 hours
Special mode - Strobe:                                           12,000 lumens         -
Maximum light intensity: 360,000 cd
Maximum beam distance: 1,200 meters
Waterproof standard: IPX-7, 1Meters under water
Impact resistant: 1 meters
More information, please check the table on the photo as belows:
(* Note: You can open this photo in new tab on your Google chrome to enlarge.). Note: The front switch on the handle can turn on/off the cooling fans. The stailess steel side swtich on flashlight head and the rear switch on the handle can control flashlight ON/OFF, mode operation etc.
Cooling Fan Operation
ON/OFF: In any state (except LOCK-OUT), single click the front switch on the handle to turn on 2x cooling fans. A single click after this turns the fans OFF.
△ Note: When the light is ON, Single click side switch (or rear switch) also to turn off the cooling fans.
Mode Operation
ON/OFF: When the light is OFF, any click the side switch (or the rear switch) to turn the light ON. When the light is ON, just single click the side switch (or the rear switch) to turn the light OFF.
ECO Modes: From OFF, simple press and hold down the side switch (or the rear switch) to activate ECO modes. press and hold down the side switch (or the rear switch) again after this activates. the light cycle through "L1->L2->L3->L4" (or "L4->L3->L2->L1"). When the light cycle to the last level "L4" (or "L1"), the light will stop to cycle and stay at last level. If you want to select one level you need, just release the side switch (or the rear switch) while the light cycling. If you press and hold down the side switch (or the rear switch) again, the light will be cycled through opposite direction.
△ Note: After activate ECO modes, single click to turn OFF the light; double click to activate Turbo mode; quickly triple click to activate Special modes.
General modes: Single click the side switch (or the rear switch) to activate General modes. Press and hold down the side switch (or the rear switch) agin after this activates. the light cycle through "Low->Mid1-Mid2 ->Mid3->High" (or "High->Mid3->Mid2->Mid1->Low"). When the light cycle to the last level "High" (or "Low"), the light will stop to cycle and stay at last level. If you want to select one level you need, just release the side switch (or the rear switch) while the light cycling. If you press and hold on the side switch (or the rear switch) again, the light will be cylced through opposite direction.
△ Note: After activate general modes, single click to turn OFF the light; Double click to activate Turbo mode; Quickly triple click to activate Special modes.
Turbo mode: Double click the side switch (or the rear switch) to activate Turbo from any other modes (except LOCK-OUT).
△ Note: After activate Turbo mode, single click to turn OFF the light; double click or long press to activate General modes; quickly triple click to activate Special modes.
Special modes: From OFF, quickly triple click the side switch (or the rear switch) to activate strobe. From strobe, press and hold down to cycle through the other safety modes; Beacon > SOS > back to strobe.
△ Note: After activate Special modes, single click to turn OFF the light; double click to activate Turbo mode; quickly triple click to activate General modes.
Breathing light mode: From OFF, click and hold for 3 seconds and release. LED indicator under the side switch will start to breath. There is nothing particular about this except that it is a cool mood light. Click once to turn off.
△ Note: While holding down the side switch (or the rear switch) for 3 seconds, MK38 will activate one level of ECO modes and turn off automatically, and then LED indicator under the side switch will turn on. 
LOCK-OUT / UNLOCK: Locking out the light when not in use is highly recommended. From OFF, quickly quadruple click (simply click 4 times fast) to LOCK-OUT. The light will then a blink to indicate that it has been LOCKED. To UNLOCK, quickly quadruple click (simply click 4 times fast) again, the light will turn on to indicate it has been unlocked.
Memory function: From OFF, single click (or long press) the side switch (or the rear switch) to activate the light level at General modes (or ECO modes) last used.Battery pack charging:
1. Please switch off the light and plug the USB Type-C charging cable into the included standard adapter, then connect another USB Type-C socket of the charging cable to the light.
2. MK38 have intelligent identified charging function. When battery pack charging, the indicator near USB-C port will be red constant ON, the indicator will be OFF after battery pack charging is completed.
3. Be sure to close the anti-dust USB cover once battery pack charing is completed.
Power bank function:
1. Please switch off the light and connect the USB Type-C socket of the included charing cable to the light, then connect another USB Type-C socket of the charging cable to the digital device with a USB type-C charging port.
2. MK38 have intelligent identified discharging function. When battery pack discharging as power bank, the indicator will be red constant-ON.
3. Be sure to close the anti-dust USB cover once the battery pack discharging is completed.* Note:  
A. You can turn the light ON / OFF and operate all modes when charging & discharging.
B. Battery pack can be full charged in approximately 1.8 hours with the included standard adapter and USB Type-C charging cable.
C. Recharge a stored every four months to maintain optimum performance of the battery.
D. When Connecting to the power bank with the same PD protocol, It might fail to be charged if the protocols are not compatible with the device. For example, Power bank is charging to MK38, or MK38 is charging to the power bank.
E. As a power bank, MK38 can charge only one digital device at a time. Please DO NOT use it to charge a digital device through any multi-port USB hub or charge two or more digital devices at the same time.
Battery Voltage Indicator
When the light is turned on, the built-in power indicator under the stainless steel side switch will show different color light to indicate remaining battery voltage:While battery voltage > 10.2V, blue light turn on and last 3s.
While battery voltage 9.6V-10.2V, purple light turn on and last 3s.
While battery voltage 8.7V-9.6V, red light constant-on.
While battery voltage < 8.7V, the light turn off authomatically.
* Low voltage warning
When the battery voltage level drops below the present level, the light is programmed to downshift to a lower brightness level until lowest output is reached. When the battery voltage level still drops low under lowest output, it will shut off authomatically.
Intelligent Overheat Protection
Advanced intelligent temperature regulation technology allows MK38 to dynamically adjust output performance according to its body temperature.The light will accumulate a lot of heat when you use it at high-output levels for extended periods. When the light reaches the temperature of 65°C or above, the light will automatically step down its output to reduce the temperature. at the same time we also make more premium cooling fins on flashlight head and built-in duable-row fans to blow effectively these cooling fins through the outside to protect flashlight overheat.
* Note: DO NOT submerge the flashlight into any liquid when it is hot. Doing so may cause irrepareable damage to the light due to the difference of air pressure inside and outside of tube.Note: We also high recommend the oridinary users to purhcase Samsung 40T unprotected flat-top 21700 batteries or Modell P42A unprotected flat-top 21700 batteries to drive MK38.
Battery Installation
1. Loose the tailcap counterclockwise and take it away.
2. As shown in the graph, insert batteries with the positive (+) to connect the glod plated copper positive round conductive plate on tailcap PCB, the nagative (-) to connect the glod plated copper spring on PCB.
3. Tighten the tailcap by aligning the two metal pins on the tailcap with the corresponding holes on the flashlight body, and rotate clockwise.
* Warning: 1. DO NOT mix rechargeable and non-rechargeable batteries
                 2. DO NOT mix batteries of different types/brands
                 3. DO NOT mix batteries of different power levels
                 4. DO NOT mix old and new batteries Battery Voltage Indicator
When the light is turned on, the built-in power indicator under the stainless steel side switch will show different color light to indicate remaining battery voltage: While battery voltage > 10.2V, blue light turn on and last 3s.
While battery voltage 9.6V-10.2V, purple light turn on and last 3s.
While battery voltage 8.7V-9.6V, red light constant-on.
While battery voltage < 8.7V, the light turn off authomatically.
* Low voltage warning
When the battery voltage level drops below the present level, the light is programmed to downshift to a lower brightness level until lowest output is reached. When the battery voltage level still drops low under lowest output, it will shut off authomatically.
Intelligent Overheat Protection
Advanced intelligent temperature regulation technology allows MK38 to dynamically adjust output performance according to its body temperature.The light will accumulate a lot of heat when you use it at high-output levels for extended periods. When the light reaches the temperature of 65°C or above, the light will automatically step down its output to reduce the temperature. at the same time we also make more premium cooling fins on flashlight head and built-in duable-row fans to blow effectively these cooling fins through the outside to protect flashlight overheat.
* Note: DO NOT submerge the flashlight into any liquid when it is hot. Doing so may cause irrepareable damage to the light due to the difference of air pressure inside and outside of tube.How to disassemble the handle?
1.Switch off flashlight and use tag tool (included accessory) to press the quick release screw on the counterbored hole, loose the screw counterclockwise, and then twist out the screw with your hand.
2.Lift up the handle, 4PIN connectors on the handle will take off from the connector socket on flashlight head. then you can place the handle to somewhere.
3. Please insert quick release screw into the connector socket and tighten it. At last please use tage tool (included acccessory) to press the screw to tighten it fully to get a waterproof, and then you can switch on flashlight as usual.
How to install the handle?
1.Switch off flashlight and use tag tool (included accessory) to press the quick release screw on the connector socket, loose the screw counterclockwise, and then twist out the screw with your hand.
2.Lift up the handle, make sure the the counterbored hole align the screw hole on flashlight body and 4PIN connectors on the handle will also align the connector socket on flashlight head.
3.Put the screw through the counterbored hole and make the screw tip into the screw hole on flashlight body, and then take tag tool (included accessory) to press the screw to tighen.
Warning
1. The flashlight is locked out default by us. Please quickly four-click to unlock it for the first use.
2. The flashlight is high-intensity lighting device capable of causing eye damage or other harms, so please avoid shining the light directly into anyone's eyes. 3. The flashlight is recommended use for adult or under adult supervision. Please keep this flashlight away from children.
4. Please take off the dustproof filme from lens immediately for the first use.
5. This flashlight is capable of emitting intense heat when turning on for a long period of time. Remember to install the handle before using. Avoid touching the appearance of the flashlight.
6. DO NOT shine a object at close range, cover the flashlight, or place the head to face down when it is turn on. The heat bilt-up may objects to burn or even result in unexpected disasters.
7. After the cooling fans ON, DO NOT push your fingers into fans and force them to stop working as it will demage the fans.
8. DO NOT immerse the flashlight in seawater or other correosive media as it will damage the flashlight.
9. Please turn the flashlight off and make sure that its lock out if it is left unused, carried or transproted. The heat built-up due to accidental activation may melt the lens of the flashlight, cause close objects to urn, or even result in unexpected disasters.
10. The built-in battery pack is charged to approximately 50% by default and will not support maximum output and maximum runtime.
11. To maintain waterproof rating, please lubricate the o-ring with silicone safe lubricant and replace worn o-rings as needed.
12. Please recharge the product every 4 months when left unused for a prolonged time.
13. DO NOT disassemble or modify this product which can cause damage and will void the warranty.
14. When battery pack are full charged, led indicator will turn OFF. at the same time please don't forget to take off USB Type-C charging cable and close the anti-dust USB cover immediately.
15. After uninstall the handle, please put the quick release screw into the connector socket on the flashlight head and tighten it to get a better waterproof.
16.After discharge as power bank is complete, please don't forget to close the anti-dust USB cover immediately