About This

The home water detector sensor will sound once the water is detected, alerting you of water leakage to avoid flood strikes
Each water sensor alarm leak detector features 90dB alarm audio which is loud enough to be heard throughout the house even if the leak happens in the basement, garages, or wine cellar
3 metal prongs embedded on the bottom is made from ABS materials and electronic parts, it's okay to float on water to detect leaks to prevent water damage
No wiring, no buttons, no programming, can be wall mounted or placed on the floor, just twist off the cover and install the battery
Water alarm leak detector is powered by a 6F22 9V battery (Shipped without Battery)