Smart WiFi Door Sensor Door Open Closed Detectors WiFi App Notification Alert security Alarm Support Alexa Google Home

Features Compatible with AlexaGoogle HomeSimply use your voice to control the connected devices by Alexa or Google Home It can also perform auto control together with other smart devices which are compatible with Smart Life Convenient for you to detect your doors windows cabinets drawers or anywhere you want to notified when it is opened or closed Enjoy Your Smart LifeWhen you leave home it will push notification message to you when the door window opens or closes so you can discover the intruder in time Furthermore you could share the device to your family members and track the history of sensor activities Easy to InstallNo complicated installation tools are required The sensor can be installed with double sided adhesive tape or screws included in just a few steps and download an app tuya or Smart Life from GooglePlay or App Store to add the device to detect your door window Specification Input Voltage DC3V LR03Quiescent Current ≤10uAAlarm Current ≤160mALow Power Undervoltage ≤2 7VWIFI 8002 11b g nMagnetic Control Distance ≧15mmWorking Temperature 10 50℃ Working Humidity Max 95 RHPackage Included 1 x Wifi Door Sensor no battery Detail Pictures