Comelit 6721W-BM Mini Handsfree BM Monitor, S2

Wall-mounted hands-free monitor with full-duplex audio and 4.3" 16/9 colour screen hearing induction loop. Allows contrast control, plus adjustment of the ringtone volume, which can be customised by choosing one several different melodies. Equipped as standard 5 sensitive touch back-lit controls for activation, door-opening, self-ignition, switchboard call, privacy service LED signalling door status. Manages floor calls standard. Option adding 3 additional buttons accessory Art. 6734W. Complete 2 x 8-position DIP-SWITCH user code programming button programming. only used in 2-wire Simplebus2 systems. 115x160x22mm. Backplate 6710 is not supplied, available to purchase separately.