WIFI water leak Detector Leakage Sensor Alarm Leak Detector work with Tuya Smart Life APP Flood Alert Overflow Security.The leak water sensor is a fully sealed design product with high sensitivity, fast response time, easy to use, and easy to install. The water sensor product is a simple and practical leak detection device that can be installed independently or integrated with various alarm systems. It can realize remote alarm and remote equipment control. Automatic operation. Once its three contactors touch water, it will sound immediately with 90dB loud alarm. Made of durable ABS Plastics. It is specially designed to float in flood circumstances. Water-level alarm. Put water-leakage detector at testing location, probe detects water-level over-high, it sends out alarm notification through App. Ready to use Simple Installation. Put it in kitchen, living room or toilet, once detect water leakage, or over-high water level, alarm notification will be sent through App; It can be used together with other alarms as well. Specifications: Contact capacity: DC30V, 1A Power consumption of the whole machine: 1*WIFI Water Leak Sensor Detector .