Customer Reviews for First Alert Radio Frequency Key Finder

It simply does not work and is very difficult to replace the battery to get it to work and then it still does not work.

One of the four receivers did not work. The flashing red light on the receiver was unnecessary and battery depleting. The sound level was acceptable.

The problem with these is the battery life... In order to stay on they have annoying red blinking lights that drain the battery. When the battery is dead they no longer work, so really not the quick fix I thought they would be. Also they are bulkier and heavier than I imagined when attaching them to keys/key chains.

We have had to give up on two of the four alarms because they start to beep and won't stop even with new batteries. When we did check the first one, the batteries were already low. We changed them and the chirping continued even when restarted the way we were told by the directions.