Philips Wireless Doorbell Kit, Plug-In Reciever, 2 Push Buttons, 8 Melodies, 4 Volume Levels, 150 Ft Range, White, DES2280W/27

Better than the old school hardwired ones. Can adjust the chime and the volume. Easy to use!

Works as advertised. Loud, I can hear these while something else is making noise like power tools or the washing machine. Installed 2 of these doorbells. One is on the door of the shop. Works perfectly.

- Fácil instalación y uso - Mayor seguridad y conveniencia - No requiere cables ni instalación eléctrica

Easy to install and clear sound. I did have to unplug & replug the receiver after a power glitch; not sure if that's normal. Since "each doorbell receiver can pair with up to 4 push buttons", I thought I'd just buy 2 additional push buttons, but I can't find that option on Amazon at all, nor do I see it at the website listed in the installation instructions that came with the doorbell. I called the support number and they said to look for DES4110R/27 for replacement buttons. Not in stock at Amazon. So...I'll give 5 stars because I received exactly what I ordered, but a little disappointed that expanding it with 2 additional push buttons isn't going to be as easy as I thought. (I ended up buying another entire kit so I could pair 2 more buttons with the first receiver. Hope that works!)

Great door bell. So easy to install. Love it.