Aqara Water Leak Sensor Flood Water Leak Detector IP67 Waterproof for Home Remote Alarm Security Soaking Sensor

Features:
Lightweight design, simple and slim appearance.
It can real-time detect the water condition.
It will automatic alarm if the water leaks detected up to 0.5mm.
Linkage close water valve, protect the safety of property.
You can easy control the water change by viewing the data according to historical records.
Supoort Mijia APP control, more convenient to use.
IP67 waterproof level, an industry-grade sensor.