Wireless Doorbell by SadoTech – Waterproof Door Bells & Chimes Wireless Kit, 1000-ft Range,52 Door Bell Chimes, 4 Volume Levels with LED, Wireless Doorbells w/ 2 Receiver & 1 Button, Crosspoint, White

This was very basic to install. The spacing of the screw holes matched those from my wired doorbell, so all I had to do was screw it in and then set up the receivers. There are a number of different chime sounds and musical selections to from which to choose, and unlike my old wired doorbell, the volume is loud enough for me to hear anywhere in my home. Additionally, the very low price makes this a winner.

This works great and is super easy to install. Easy to hear in the whole house

These have Been Very good in my House 1 for the Kitchen 1 for the Basement

Love this wireless doorbell. Works beautifully and installs easily. - Open package. - Remove tab from plug-in part and plug into any outlet - Remove outer tape from adhesive portion and stick to outside of your door (wherever it fits best) - Ring doorbell - Voila!

...but it won't stay on the song I select!

Very good.

Used for 3 years, always worked great.

There are many many sound selections, but no matter which one you select, you only get the standard "Ding-Dong" when someone rings the doorbell... Other than that, it works great. I put one speaker in the living room and the other at the far end of the house in my office, so I can hear it ring.

Worked well for a few days. The remote transmitter fell from door (adhesive not great at all), and didn't work after one drop. Crappy construction.