433MHz Water Leak / Flood Detection Sensor works with the SONOFF RF Bridge for integration to your phone and/or to Home Assistant. Alarm will trigger when two of the feet of the sensor are in water and the alarm is triggered instantly for notification.
- Installation by double-side adhesive, easier and convenient to install.
- 433MHz frequency, wireless transmission up to 200 meters.
- When the two feet of the detector was immersed by the water, it will flash and send alarm message to the Bridge.
- Excellent design, tiny and fashionable.
- Low-consumption design for long battery life.
- Ideal water and leak warning for homes, apartments (kitchen, toilet), warehouses, offices, laboratory, hotel rooms, garages, etc.
- Type: Water Level Alarm
- Frequency: 433MHz
- Emission protocol: 1527
- Working Voltage: DC 12V
- Battery Type: 12V Type 23A (not included)
- Transmission Distance: 200 metres
- Working environment temperature: -10℃~60℃
- Operation humidity: <80%