Features:
Can be equipped with wireless host. Installation by double-side adhesive, easier and convenient to install.
433MHz frequency, wireless transmission is more than or equal to 200 meters in open place.
When the two feet of the detector was immersed by the water, it will give flash and send alarm message to the alarm host.
Excellent design, tiny and fashion. Low-consumption design, which can make it long lasting.
Ideal water intrusion warning for homes, apartments (kitchen, toilet), warehouses, offices, laboratory, hotel rooms, garages, etc.

Specifications:
Type: Water Level Alarm
Frequency: 433MHz
Emission protocol: 1527
Working Voltage: DC 12V
Battery Type: 12V 23A(not included)
Standby Current: le 5uA
Alarm Current: le 10mA
Transmission Distance: ge 200m(in the open area)
Working environment temperature: -10℃~60℃
Operation humidity: <80%
Package Size: (Approx.) 9.2 * 5 * 2.8cm
Package Weight: (Approx.) 60g

Package List:
1* Water Sensor

If there is any questions, just contact us, we will alway be here for you.