The Xiaomi Smart Doorbell 3S enhances home security with its ultra-wide camera and 2K resolution, offering clear and detailed visuals of visitors and surroundings. With a 107° vertical viewing angle, it ensures a panoramic view of your doorstep, capturing essential details for comprehensive monitoring. The advanced night vision mode, powered by six 940nm infrared illuminators, automatically activates in low-light conditions, allowing you to see clearly even in complete darkness. Whether day or night, the Xiaomi Smart Doorbell 3S keeps you informed and in control of your home’s security.
Designed for durability, the Xiaomi Smart Doorbell 3S boasts an IP65 water and dust resistance rating, ensuring stable performance in various weather conditions. Its dual power supply options, either a built-in 5200mAh lithium battery or a hardwired connection, offer flexibility based on your installation preference. The Type-C charging port allows for faster, more convenient charging, reducing the need for frequent battery replacements. This combination of reliability and convenience ensures uninterrupted security monitoring.
Equipped with AI-powered human shape detection and a built-in motion sensor, the Xiaomi Smart Doorbell 3S monitors your doorstep 24/7, alerting you instantly to any unusual activity. You can customise the detection area to receive only relevant notifications and access recorded videos from the past 72 hours without a subscription. The integrated Xiaomi Security Chip safeguards against video leaks, device forgery, and unauthorized access, providing a secure and private monitoring experience.
With smart features like two-way audio communication, integration with Amazon Alexa and Google Assistant, and a dedicated indoor chime with adjustable volume settings, the Xiaomi Smart Doorbell 3S offers a seamless user experience. You can even set up a personalized welcome message for visitors or enable "Do Not Disturb" mode when needed. Its Wi-Fi 6 connectivity ensures fast and stable video streaming, keeping you connected to your home at all times. Whether for convenience, security, or smart home integration, the Xiaomi Smart Doorbell 3S is a versatile and reliable addition to any household.
FEATURES:

Built-in security camera
Ultra clear 2K resolution
IP65 waterproof
Dedicated indoor chime
5200mAh (typ) battery
Xiaomi security chip
Two power supply modes

SPECIFICATIONS:

Doorbell
IP Rating: IP65
Battery Capacity: 5200mAh (typ)
Rated Input: 5V⎓2A (Type-C port); 8-24VAC, 10-40VA, 50–60Hz (doorbell AC transformer)
Wireless Connectivity: Wi-Fi IEEE 802.11b/g/n 2.4GHz, RF 433MHz
Infrared Light: 940 nm infrared light
Audio System: Two-way voice calls
Storage: Cloud storage
Charging Temperature: 0℃ to 45℃
Operating Temperature: -20℃ to 50℃
Operating Humidity: 10%-90% RH, non-condensing
External Dimensions: 146 × 52 × 29mm
Chime
External Dimensions: 60 × 60 × 39.6mm
Rated Input: 5V⎓1A
Wireless Connectivity: RF 433MHz (receiving only)
Operating Temperature: 0°C to 45°C
Operating Humidity: 10%-90% RH, non-condensing

WHAT'S IN THE BOX:

Xiaomi Smart Doorbell 3S - Black x1
Mounting base × 1
Angle holder × 1
Chime × 1
Removal pin × 1
Type-C charging cable × 1
Screws bag (wall screw × 2, wall plug × 2, angle holder screw × 2)
U-type extension wire × 2
Insulating cap × 2
U-type double terminal wire × 1
User manual × 1

Bulk Pack x 4 Kaufmann Butt Hinge Ball Bearing 100mm - Brass Plated(Pair)

Combination Padlock Zinc Alloy Chrome 8 Digits 2 Pack (35mm)

Kaufmann Lockset 2 Lever Mortice Die Cast Sabs

Bulk Pack x 4 Kaufmann Butt Hinge Ball Bearing 100mm - Chrome Plated(Pair)

Bulk Pack x 3 Kaufmann Security Gate Lock Elzett Type

T110
- Window/Door Safeguard: Monitors the opening and closing of windows, doors, cabinets, the fridge, or the mailbox in real time.
- Instant App Notification: Is your parcel locked away? Find out immediately with instant notifications.
- Smart Action Support: Connect the actions with other smart devices for a welcome return home.
- Easy Installation: Mount to nearly any surface with included 3M adhesive.
- Great Compatibility: Just one part of the integrated TAPO ecosystem.
(TAPO H100 hub is required)

Smart Contact Sensor
Your Windows And Doors Safeguard
TAPO T110

Features:
Know the Status:
- Stop wondering if you closed all your windows after leaving home. Check on your doors and windows at a glance with the TAPO app.
Turn Lights On Automatically:
- Set your Smart Contact Sensor to trigger on the lights when you open your door.
Go Beyond Just Doors and Windows:
- Place the Smart Contact Sensor elsewhere like your cabinets and drawers for more convenience.
Instant Push Notifications:
- Receive instant alerts on your phone when a door or window is opened unexpectedly. The Hub can sound a siren to warn of danger and deter intruders. (1)
Long-Lasting Performance:
- 1+ year battery life provides long-lasting convenience (1). Receive notifications from the TAPO app when the batteries are low and need changing.
Easy Installation:
- Place it wherever you need with our tool-less installation. The gap between the sensor and magnet (up to 15 mm) fits most doors, windows, and other fixtures.
All in One App:
- Experience your next-level smart home with the TAPO line all in a single app. Create a more secure, convenient, and comfortable living space for you and your loved ones.

Note:
(1) Please note that it requires the TAPO H100 hub to operate.
(2) Based on our testing of 60 triggers a day, 22,000 triggers in total.

Bulk Pack x 3 Kaufmann - 3 Piece 30mm Steel Lock Set

Bulk Pack x 10 Kaufmann Butt Hinge Self Colour 100mm Pair

TP-Link Tapo T100 Smart Motion Sensor - Sense Anything, Attach It Anywhere.

Agrinet Sydmore Lock & Staple Bolt - 102mm (Pack of 10)

Kaufmann Butt Hinge Brass 100mm Brass Plated (Pair)

Bulk Pack x 3 Kaufmann Brass Lock 40mm

The lightning fast smart, door and window sensor.
Shelly Door/Window designed to detect and report opening and closing of doors and windows.
Compact design allows it to be easily installed on any door or window.
Lightweight and nearly invisible.

Bulk Pack x 2 Kaufmann Weld On Gate Lock

Bulk Pack x 7 Kaufmann Butt Hinge 100mm Brass Plated (Pair)

Easily monitor and get alerts to any openings around your home with the Xiaomi Mi Door and Window Sensor 2. The Sensor 2 can connect to even more scenes with the 2-in-1 light and opening/closing sensor. Its magnetic induction sensor determines open or closed statuses. After connecting to a Bluetooth Gateway, you can easily view the device status from your smartphone anytime, anywhere.
A new light sensor detects lighting and connects to more scenes. When the light sensor detects that ambient lighting is dim, the sensor connects with a smart light and initiates the night-time entry light scene.
Instant alerts are sent whenever a door/window opens or closes unexpectedly, for greater peace of mind when a baby is on the move. The sensor attaches to anything that opens or closes, making it very versatile. You can also set alerts for unexpected openings, or doors that have been left open for a certain time.
Easily use the Mi Home/Xiaomi Home app to access automated event history. It can also connect to other smart devices in your home via the Mi Home/Xiaomi Home app. For example, whenever your pet gate is opened, a smart camera can automatically record the event, upload it to the cloud and send an alert to your smartphone.
The Mi Door and Window Sensor 2 connects to your smartphone via Bluetooth so you can view its status. It also connects to products with built-in Bluetooth gateway functionality so you can remotely view status, receive opening and closing alerts and link to other smart products.
The Xiaomi Mi Door and Window Sensor 2 features a compact and lightweight body, which can strongly adhere to anything that opens or closes in the home. This allows you to turn traditional installations into smart home devices with ease.
FEATURES:

Event History
Synchronised Smartphone Notifications
Left Open Alert
Now with a Light Sensor
Best used in conjunction with the Xiaomi Smart Home hub 2

SPECIFICATIONS:

Wireless connection: Bluetooth 5.1 BLE
Battery type: CR2032 (installed)
Colour: White
Product Dimensions: 3.4 x 3.3 x 1.5 cm

WHAT'S IN THE BOX:

Xiaomi Mi Door and Window Sensor 2 - White x1
Adhesive Sticker x2
User Manual x1

Bulk Pack x 4 Tap Lock Cylinder - Black

Kaufmann Lockbody Cylinder Profile And Cylinder Solid Brass

Universal Sensor that provides early detection of fluid in your Data Center or Network Closet in a specified location.

Bulk Pack x 4 Kaufmann Flush Hinge Steel 100mm Brass Plated (Pair)

Bulk Pack x 2 Kaufmann Lockset Combo (Handle 2 Lever Lock Hinge)