Staniot Tuya Smart WiFi Door Window Sensor Open Closed Detector Home Security Protection Smart Life Control Work with Al

Specifications:1：APP: Smart Life / Tuya Smart2：Wireless Connection：WiFi 2.4Ghz3：Working Voltage: 3V(2*CR2450 10year battery)4：Working temperature: -10°C～+50°C5：Works with alexa and google home,support tuya smart app control and smart life app6：Low battery warning7：Note: This door magnet is a WIFI door magnet and cannot be used with the alarm panel, only as a standalone productPackage Include:1× Door Window Sensor