Heath Zenith Wireless Doorbell Kit

White Cover
Chime plugs into any standard wall socket
Transmission range up to 100 ft
Adjustable volume control
2 Push buttons with batteries included

Dimensions (W x D x H): Chime: 3.5" x 1.49" x 5.12" Push Buttons: 1.06" x 0.87" x 2.48"
Sounds: 3
Sound Options: Westminster, Ding-Dong, Ding
Sound Decibel: 75 Decibel Max
Adjustable Volume: Yes
Power: Plug-in
UL/cUL: Yes
FCC and IC Certified: Yes
Warranty (Yrs): 1