Lloytron B7502BK Door Chime
Features:
32 Melodies
100m unobstructed Range
Volume Control
Chime Selection Control & Current Melody Playback
Visual Strobe Notification
Colour: Black with Silver Trim.
Pack contains: 1x Mains Plug-In Receiver, 1x Portable Battery Operated Receiver, 1x Push Button Transmitter