Screen - 3.5" Colour TFT OSD LCD
Speech - Handset (Full duplex), Handset free (Both half duplex and simplex modes)
Buttons - Touch sensitive
Lock button - Yes
Camera recall/speak button - Yes
Service buttons - 1
Door open LED - Yes
Timed privacy - Yes 8 settings (No timeout, 15 minutes - 16 hours)
Dimensions - 155mm (W) x 182mm (H) x 29mm (D)
System - VX2200
Video type - Balanced or 1V p-p selectable
Finish - White