120dB Water Leak Alarm Detector Sensor, EEEkit Water Leakage Sound Alarm Flood Wired Sensor Siren for Home Security, Basement, Floor, Work Alone Home Security Low Battery Alert - Walmart.com
Basement Watchdog Battery Operated Water Alarm in the Water Pump Accessories department at Lowes.com
8 Best Smart Water Leak Detectors of 2023 - Reviewed