The main intercom unit has a Full HD camera and one button. You can connect up to 30 modules to it, and it's designed with flexibility in mind! Mount it on the wall, flush with the wall, or even on glass - just choose the correct mounting accessory. Available in two colours (nickel and black).
There must be at least one main unit (with/without a camera) in every installation. The main unit installation requires two frame/box positions; the other position, however, is left for additional module installation.