Easy to install and it really works
Literally just plug in the receiver unit(s) in any outlet, they are made so you can still use the other half of the outlet. The units light up when activated so hard of hearing people can also use this device. The transmitter buttons are easy to install. I didn't use the included screw set, I used the included 3M die cut double sided tape. Hiring an electrician to wire up a doorbell for the front door and back door of my house would have been prohibitively expensive. This unit provided 2 receivers and two doorbell buttons for a fraction of the price and I can install it myself. Plug and play. No programming, no settings, just plug them in and they work. I should have done this years ago. My house needed a doorbell since it was built, for some reason none was ever installed. This unit solves that problem quickly and easily. I did my research before buying and this unit gets top marks.
Verified purchase: YesCondition: New