MDB-2 Musical Doorbell

Announce your visitors in style to custom music you create yourself or choose from well over 100 built-in songs sound effects and even voice phrases with the Musical Doorbell. This electronic door chime is designed to replace the normal wired mechanical door bell in your home. It supports a front door button both lighted and non-lighted as well as a back door button optional. An additional speaker can be added for larger homes basements etc. It can be setup to play any particular song or sound or for more variety it can sequence through any one of twelve groups. Note This product is not wireless.Features. Simple installation easily replaces existing wired doorbell. Supports back door pushbutton with distinctive 8 note Beethovens Fifth. Group sound selections for special occasions or seasonal tunes. Tunes can be set for auto sequence or individual play. Choice of Chime or Bell sound for all tunes. Plays ANY song Membrane keyboard for loading a maximum of 50 notes. Supports auxiliary speaker connection. Battery back up optional for memory.. Battery DC operation option for installations without bell transformer. Musical doorbell includes door chime diode IN4001 mounting screws and instruction manual with songbook.