WiFi Water Leakage Alarm Sensor Overflow Water Flooding Detector Water Level Alarm Sensor Works With Google Smart Life

Feature:  Real-time alarm query:  App to view alarm records at any time .  Working principle:  When the two feet of the detector was immersed by the water , the alert notifications will be pushed to your phone , be aware of water overflowing in time , reducing flooding risk .  Easy to install:  Fixed with double-sided adhesive tape .    Specification:  Battery : AAA battery ( not included );  Standby Time : 3 years ;  Operating Temperature : -10°C-55°C;  Working Humidity : 10%-90%RH ( Non-condensing );  Wireless Standard : WiFi 802.11 b/g/n Z , ZΙgbee 802.15.4;  Housing Material : ABS;  App Control : Smart life / Tuya smart;  Dimension : 70 x 25 x 20 mm;  Wire Length : 1M;    Package Include: Water detector x 1;  Manual x 1