Title: work well, simple design, cheap
Product review: The screech of the audio can be faintly heard in an upstairs bedroom with a door open from the washing machine area in the basement. It it is heard easily when downstairs in the living area. My high frequency hearing is poor, my 20-something children can hear it alarm in the basement while in bed with the door closed. The sensor wires are on the very bottom of these units, and the units are designed to float. We tested it on the floor, and it alarmed with just a touch of spilled water. Takes a nine volt battery.We bought six for use near the washing machines, under sinks and behind toilets. Would have saved us a kitchen ceiling if we had one under the upstairs bath sink when someone left the water running with the drain closed.
Would you say this review depicts the product in a flattering or unflattering light?
