Heath Zenith Wireless Battery Operated Doorbell Push Button, Black and Satin Nickel

The SL-6203-BK wireless push button is battery operated and features a black and satin nickel finish with up to 100 ft. transmission range between the push button and door chime receiver. This push button is mounted to the surface of a doorframe or exterior wall and requires no additional holes to be drilled. Push button battery is included.