Globe Electric 18000124 Chime With Button Wireless Plugin

Heath zenith's wireless doorbell system. chime plugs into a standard polarized socket. to install, mount the doorbell push button and plug in the chime, no electrical installation. adjustable volume and 3 chimes for selection. change the code settings, which allow the doorbell to communicate with the chime, to make sure your neighbor's wireless systems won't set of your chime. note that the battery for the doorbell is included (1-cr2032 battery), along with all the mounting hardware.