Love it! Works great!

Nice to help me find things around the house.

I just received these key finders. So far these are great. My significant other Always misplaces their keys, & blames me. This will be wonderful!

Good device and decently made for the price. I recommend this for anyone who tends to lose objects like phones, remotes or keys. I use Scotch Mounting Double Stick Tape to stick these to my items and they work great. Like my title says though, you want to mount these with the speaker side OUT not in so you can hear the beeping better. And if the outside is the speaker then this is also the side which should show the color coding.
Good device and good value though aside from this small flaw. Buy it.

We probably use these differently than most folks. I slip one into the pocket of each child when we're going out to busy places. When they wander off a little too far or I can't see them directly, I push the button coordinated with their color, and they know to start looking out for Mom.

We took them to a busy Llama show (yep!) and the kids were able to hear their beepers over the llama hub bub when needed. Seemed to work from as far away as several hundred feet inside a large auditorium area.

It's been much easier to find my keys since attaching the key finder!  It's loud enough I can hear it.  Not bulky on my key ring.

It works great for my keys. Trying to think what else I should use it for as I have extra tags.

Helps my ma find her phone, keys, wallet, remote, etc. The only thing I would recommend is offering a second remote, in case she misplaces the original remote. Sounds funny, but you never know.

FInds my keys faster than I ever can.

I have used this several tones since I received it. Helped me find my keys which were still in my front door as well as my remotes, which I seem to lose as often as my keys!