Alarm Sensor - Smart Door Window Alarm Sensor, Wireless Home Security Alarm System DIY Kit for Home, Car, Shed, Caravan, Motorhome - Sonew, SonewAF00613pp89

• 【Full peace of mind】The home security sensor provides 24-hour monitoring. Even you are far from your home, garage, car, shed, and garden, etc, You can check door/window's status anytime and anywhere.No need to be concerned about whether you have forgotten to close door/window and whether someone breaks into. 【Free APP mode】This window alarm sensor for Tuyasmart, one-click WiFi or AP mode to connect wifi. Long transmission distance, up to 45 meters, and strong network signal. 【Easy to use】Can work independently without hubs and is compatible with Alexa and Google home. Wide gap performance allow for up to 1 cm when door/window is closed. No obtrusive wire and battery powered, able to be installed in any tough situation by mounting tape or screw (included). 【Ultra-long standby time】Built in batteries, of which standby time last for 5 years. By connecting WIFI (2.4G only) and mobile phone connection, alert will be pushed to mobile phone via APP when the abnormal status detected. 【Make life easier】This smart burglar alarm has a very comprehensive performance, can connect Alexa and Google family, achieve sound control, operation is very simple, the quality is very good, is a good helper to protect your home security!, Weight: 0.1763698096 pounds, Manufacturer: Sonew