



Here is the short description for the Xiaomi Smart Door and Window Sensor 2 (Global Version), designed for quick scanning and high conversion:
Product Overview
The Xiaomi Smart Door and Window Sensor 2 (Global) is a versatile 2-in-1 security and lifestyle tool. Beyond monitoring entrances, it features a built-in light sensor to enable sophisticated Smart Automation. With Real-Time Mobile Alerts and a seamless link to the Mi Home app, you can secure your home and automate your lighting with one compact, easy-to-install device.
Core Features
Real-Time Mobile Alerts: Get instant push notifications on your smartphone the moment a door or window is opened, closed, or left open for too long.
Ambient Light Detection: Integrated light sensor detects brightness levels, allowing you to trigger “Night Scenes” (e.g., lights only turn on when you enter a dark room).
Seamless Smart Automation: Connect with other Xiaomi devices to create custom scenes, such as turning off the Air Purifier when a window is opened for fresh air.
24/7 Event History: Monitor all activity through the Mi Home / Xiaomi Home app, which keeps a detailed record of every opening, closing, and light change.
Advanced Bluetooth 5.1 BLE: Ensures a faster, more stable connection with lower power consumption for long-lasting battery life.
Easy Tool-Free Installation: Features a simple peel-and-stick design that fits on doors, windows, drawers, cupboards, or pet gates.
Security & Peace of Mind: Perfect for home security, child safety (monitoring medicine cabinets), and energy saving (detecting open refrigerator doors).
৳ 2,000.00 Original price was: ৳ 2,000.00.৳ 1,690.00Current price is: ৳ 1,690.00.
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| Color | White |
|---|---|
| Brand | Mi |
Description
Xiaomi Smart Door and Window Sensor 2: Smart Security & Intelligence
D678766N
Enhance your home security and automation with the Xiaomi Smart Door and Window Sensor 2 (Global Version). This upgraded 2-in-1 device goes beyond simple intrusion detection; it combines magnetic induction with an integrated light sensor. Whether you want to be alerted to an open window or have your lights turn on automatically when you walk through the door, this sensor is the ultimate building block for a truly Smart Automation ecosystem.
Advanced Performance Features
Real-Time Mobile Alerts: Stay connected to your home from anywhere. Through the Mi Home / Xiaomi Home app, you receive instant push notifications the moment a door or window is opened, closed, or left open for a customized duration.
Ambient Light Detection: A new built-in Light Sensor detects the brightness of your environment. This allows you to create advanced smart scenes, such as only turning on the hallway lights when the door opens if the room is actually dark.
Seamless Smart Automation: Use the sensor as a trigger for other Xiaomi devices. Set your Mi Air Purifier to turn off when you open the window for fresh air, or trigger a smart camera to start recording when the front door is accessed.
24/7 Event History: The app maintains a detailed log of every opening/closing event and light change, providing you with a clear timeline of activity in your home or office.
Compact & Discrete Design: Its sleek, minimalist white body is incredibly small, allowing it to blend into any decor. It installs in seconds using the included adhesive backing—no tools or drilling required.
Bluetooth 5.1 BLE Connectivity: Utilizing high-speed Bluetooth 5.1, the sensor offers a faster and more stable connection to your Bluetooth gateway, ensuring your alerts and automations happen with zero lag.
Versatile Application: While perfect for doors and windows, its small profile makes it ideal for monitoring drawers, refrigerator doors, safety gates, or even the lid of a jewelry box.
Technical Specifications
| Feature | Details |
| Model | MCCGQ02HL |
| Connectivity | Bluetooth 5.1 BLE |
| Sensors | Magnetic Induction + Ambient Light |
| App Support | Mi Home / Xiaomi Home (Global) |
| Battery Type | CR2032 (Replaceable) |
| Operating Temp | -10°C to 50°C |
| Weight | Approx. 14g |
Note: To receive Real-Time Mobile Alerts and use Smart Automation while away from home, a Xiaomi Bluetooth Gateway (such as a Smart Home Hub or compatible Xiaomi camera/lamp) is required.

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