This doorbell will work for any application - wired or wireless installation

For wireless installation, the doorbell requires 3 "C" batteries (not included) and a wireless push button (sold separately)

For wired installation you will need a 16VAC/10VA low voltage transformer, bell wire and hard wired push button (all sold separately)

Up to 150 ft. transmission range

Adjustable volume control

10 Selectable tunes

Westminster, short Westminster, Huntington, relax triplet, shorty, birthday celebration, we wish you A merry Christmas, laud Lang dyne, Beethoven's fifth, ding-dong

Syncs with all Heath Zenith, Utilitech, and Style Selections brand push buttons