Trisonic Wireless Digital Door Chime 36 Musical Melodies

We had to get one of these because the idiot FedEx workers kept leaving our packages at the garage door, behind the house. I didn't like the fact that I had to listen to each ring tone before getting to a normal doorbell sound. It works very well. Now if we could just get the morons to use it (all other deliveries are made at the front door).Update: It is now 6 months later and the outdoor button doesn't work. It doesn't get used very often. Piece of junk.Update #2: Guess you have to be smarter than what you're working with. I wasn't. The problem was with the lithium battery. I do think that it died too quickly.

Like this product very much. In fact this is my second one in as many years. Battery and or unit lasts about a year. Easier to replace this low cost unit than search for a battery.

I love this and my students love it. I play the song “You are my Sunshine”. It just makes me smile when the kids hit the button! The first one shipped was not working but the company was awesome and it was hassle free getting an exchange. Very quick turnaround. Thanks

It is small and compact but does not have as many musical selections as I'd like.

All of the tunes are similar and range is well below 300’. Returned product.

Fun going thru all the tunes.

I brought this on Oct 2018 and now it’s not working. I changed the battery and nothing work.

Terrific!