Teledata Technologies supplies Colour Video Door-Phones. Teledata Technologies offers Telephone System, EPABX, Intercom, Telecom System, Key Telephone System, KTS, Housing Intercom, Video Conferencing Unit, Video Conferencing System, etc. The Colour Video Door-Phones is used to see and talk with the visitor, without opening the door. The user can also open the door "remotely" by pressing a "door open" button on the video-phone. The camera in the outdoor panel of the Video Door phone can "see" the visitor. If infra-red light is used, it can "see" even in darkness. This picture is shown to the user on the small TV-like display screen on the video-phone near inside the premises, as soon as the door call-bell on the outdoor panel is pressed by the visitor. The user can also press the "monitor" button on the video-phone anytime to see the view in front of the camera. The Colour Video Door-Phones features two way communication that enables the user to talk to the visitor from the handset [or Handsfree in some models] of the video-phone.
