ABS Wireless Water Leak Leakage Sensor Alarm Detector Home Security Alarming System

Features:
This is a water leak alarm detector which warns you of a leak before it becomes a flood and helps to reduce unexpected water damage losses.
It can be placed in the potential flood spot or where you want to check the water leakage, such as put it in the bathrooms, basements, kitchens, boats, garages, etc
With automatic detecting operation, once its three sensors(in the bottom of detector) touch water, it will sound immediately with 85dB loud alarm.
Made of durable ABS plastics, it is waterproof and durable in use.
It requires a 9-volt alkaline battery(not included), and normally a new battery can last for 1 year.

Specifications:
Material: ABS Plastic
Color: White
Working Voltage: DC 9V
Standby Current: ≤10uA
Alarm Current: ≤50mA
Alarm: ≥85dB
Working Frequency: 868.4MHz(China, European), 908.4MHz(US), 
                             921.4MHz(Australia), 869.2MHz(Russia)
Mute Duration: 10 Minutes
Alarm Indication: buzzer
Power Supply: 9V Alkaline Battery (not included)
Working Temperature: 0-60°
Working Humidity: 0-80%RH
Installation: Wall-mounted, floor or other places
Size: Approx. 80 x 28mm / 3.15'' x 1.1''
Package Weight: Approx. 80g

Package Included:
1 x Water Leak Alarm (battery not included)