5 inch colour LCD Monitor, built switcher for 2 outdoor stations, handsfree, interphone, door release relay, PTT (Push to talk)-clear the background noise, volume, brightness, contrast control. Dimension: 214mm x 175mm x 46mm.
Surface Mount Aluminium Die Casting cover, viewing angle up/down adjustment.
Dimension: 100mm x 142mm x 32mm
Aluminium Flush Mount Type. Dimension: 125mm x 185mm x 20 mm (facia)
Dimension: 214mm x 80mm x 60mm