Geevon 4 Pack Water Leak Detector, 100dB Water Sensor Alarm Flood Detector
EXACT item pictured. Never used!
Geevon 2 Pack Water Leak Detectors, 100dB Water Sensor Alarms Flood Detector for
No wiring or screws are required. Unwrap and install the included battery, then place the water detection alarm in areas where leaks and flooding may occur.