Smart Wifi Window/Door Sensor

• EASY MONITORING: Effortlessly monitor the status of your doors or windows from anywhere at any time. Stay in control and have peace of mind knowing that you can check if they are open or closed. • REAL-TIME ALERTS: Stay informed with instant notifications sent to your smartphone via the Tuya app whenever your doors or windows are opened or closed. • SLIM PROFILE: Its sleek and slim design makes it perfect for narrow frames of windows and doors. It seamlessly blends into your home decor without compromising on functionality. • EASY INSTALLATION: Effortlessly mount it on your windows and doors using the included double-sided tape. Dimensions 70x40x20mm Product includes : 1 set of Smart Window/Door Sensor 2 pieces 3M Tape 1 installation Guide 2 AAA Batteries included Supported by the Tuya App.