Mi Door and Window Sensor 2

Upgrade your home security and convenience with the Mi Door and Window Sensor 2. Designed to seamlessly integrate with your smart home, this compact sensor uses advanced magnetic induction and a built-in light sensor to monitor the status of doors, windows, or drawers. Effortlessly track event history and receive instant smartphone notifications for unexpected openings, ensuring peace of mind whether you’re at home or away. The sensor’s ingenious design delivers reliable left-open alerts, helping you save energy and stay protected. With easy Bluetooth 5.1 connectivity and a discreet pocket-sized build, installation and pairing through the Mi Home app are a breeze. Powered by a long-lasting CR2032 battery, the Mi Door and Window Sensor 2 blends security, smart automation, and practical functionality—making it the perfect addition to any modern household. Safeguard your space and stay connected, all with a touch of smart innovation from Xiaomi.colorBlackSend to FacebookYesspec_noteMi Door and Window Sensor 2 x1, Adhesive sticker x2, User manual x1Wireless connectionBluetooth 5.1 BLEOperating temperature-10°C to 50°CProduct Dimensions34.0×32.7×14.5 mmBattery typeCR2032 (installed)Operating humidity0%–95% RH non-condensing