Select from 13 melodies tunes
Installation is as easy as mounting the battery operated button transmitter on door exterior and plugging the receiver into electrical outlet within range. Multiple units can be used to extend coverage in other rooms and programmed to sound different tune for front door, rear door, side door, etc. 32 individual codes to prevent interference and 13 different sounds. Range up to 150 feet. Receiver has Low, Medium and High volume adjustment. Transmitter button includes two 3 volt lithium batteries.
Selectable sound options are: Dong, Ding Dong, Westminster Chime, Star Spangled Banner, Hail! Hail! The Gang’s All Here, Jingle Bells, Auld Lang Syne, Dixie, The Yellow Rose of Texas, Happy Birthday, Beethoven’s 5th, Joy To The World, Take Me Out To The Ballgame.