Honeywell Home Ding Dong Classic Wired Doorbell White, D117

Classic wired chime that should be mounted vertically on a wall, ideally at 2 m high, for best sound coverage Loud chime sound, suitable for most homes. Range 60 m (80dB at 1 m); 2 tunes options Powered by transformer 8 V(1A) (for example Honeywell Home D753 or D780) or batteries (4 x 1.5 V LR14) When battery-operated, the doorbell can be mounted up to a maximum of 15 m from the push; when transformer operated, it can be mounted up to 60 m from the push All fixings are included in the package, Weight: 0.881849048 Pounds, Manufacturer: Honeywell Home