Zircon Leak Alert Water Detector & Flood Sensor 90Db Alarm Battery - Pack of 4

Description

Zircon Leak Alert Water Detector & Flood Sensor 90Db Alarm Battery - Pack of 4
The Leak Alert has two external metal strips with mild electrical current running through them. If both strips get wet, through a plumbing leak, flood, or surrounding moisture condensing on the surface, the electrical circuit will complete and the alarm will sound.
Make sure the Leak Alert is placed on its back with the metal contacts touching the surface. You can test the unit by touching both strips with one finger, but be prepared for the loud alarm!
Loud (90dB) alarm sounds when even the slightest amount of moisture is detected
In flood situations, the Leak Alert water detector is engineered to float and continue to sound the SOS alarm for up to 72 hours or until the battery is exhausted
Fully automatic battery-powered operation - no wiring required for this leak sensor.
A low battery warning chirps an alarm when it is time to replace the 9V battery
Place in basements, bathrooms, kitchens, or wherever there is a potential for leaks. Common placements of the leak detector are near sump pumps, water heaters, washing machines, dishwashers, under sinks, etc
Battery not included
No original packaging.
Photography is of actual item you will receive.
House is smoke free and pet free.