HT-11 Water alarm

Protect your property and Valuables from costly water damage!
*Detects  water and sounds alarm
*Guards against leaks and overflows

Features
*Minimal water is required to activate alarm
*85 dB buzzer sounds for 3 days
*Convenient test button and low battery alarm
*Alarm unit wall mountable
*Sensor with suction cup may be placed up to 6 feet from the alarm unit
Weight:143g