Video Door Phone is a high tech, electronic security product that allows you to see and speak to a visitor before opening the door. The system allows two-way communication between the owner and the visitor. The front door video intercom guarantees convenience and security. Video door entry consists of both outside and indoor elements: an outdoor panel on the outside, an electronic lock release, and an indoor monitor. The outdoor panel or street panel is installed beside the entrance door or gateway and incorporates different elements ready for use in any climate conditions: one or several pushbuttons to make the call (usually one per home or apartment), a micro camera adapted for night vision to capture the image of the caller, a microphone to pick up their voice and a speaker to reproduce the voice of the occupant indoors.