1.Color video door phone monitor, 4” TFT LCD, plastic case, 2. B/W video door phone monitor, 4” flat CRT, plastic case All units can be either B/W or color display All monitor and camera can be interchangeable in villa system, with swich it is possible to have two camera .infront and back Second monitor can be extended from the first monitor in a aparment A handset can be extend from a monitor image recorder can be extend from a monitor Extension panel (s) can be extend from the mult system panel |