4.3" colour display, handset design
- Wall-mounted – classic use with modern features.
Adjustable brightness, contrast and ringtone
- Multiple tunes to choose from – custom notifications can be set.
Simplebus2 system, 2×8 DIP switch
- User code and button programming – expandable with 4 extra buttons (Art. 6733W).
4 touch buttons
- Lock control, self-start, doorman call, mute – with LED feedback
