It was maddening to "lose" car keys and run around house/garage trying to locate based upon last remembered location.
So I bought this key finder. I recall delivery actually was before expected date.
With instructions it was easy set up- just install batteries, add locator(s) to key chain or whatever and test.
Just add a piece of tape to backside of transmitter to remember what color belongs to what item or to whom assigned.
It chirps twice so the 1st time you'll recognize it is near, and second time to identify direction. Then you may need to sound again to pinpoint location.
Sound could be a bit louder/more shrill as lost item in heavy coat pocket or bottom of purse in a closet might not be heard unless
rather close or in same room, but that might take more battery power/larger size fob. But just walk around the house to places usually visited with lost item and you'll hear it. Nice to have when needed, very pleased.

Husband loves this! Has located his lost TV remote several times since getting it for Christmas.

It seems easy to use.  Mom found her cane next to the clothes washer using this.  Yay!  Five stars for making it easier to find stuff.

no more lost keys, remotes, chargers!!!!!!

Got this for my husband and we love it!  He tends to misplace car keys and wallet so this is the perfect solution.  Price is excellent and it works really well.  Easy to use and has saved him the frustration of looking for lost keys.

Great stocking stuffer!

Ordered two as gifts, both recipients like them very much.

Life saver! Works great.

This thing is a problem solver for people like me who always have a hard time recalling where you placed your key, now I don’t have to worry, thanks to this keyfinder gadget.

So far so good. All of them paired no problem. Been using for 4 weeks no died batteries yet. Loud enough to hear from a room away. Taped to all my remotes!

Update: 6 months later still working great.