Detailed Product Description

Video Door Phone:

1.5'' color TFT Screen;
2.OSD Graphics menu, multi languages for your choosing;
3.Max 3 Indoor monitors can be extended in one system;
4.Many Melodies can be selected freely;
5.Compatible with all VT models;
6.Surface Mounting;
7.Images can be stored automatically when users are not at home;
8 Picture memory(120images)and touch screen are optional;                
9. 4-wire wiring;
10.Accept other customizatin for RC wireless controller, TCI with PBX, SD card memory, etc.
11.Electro-name list for intercom function;

Outdoor station:
1,Zinc alloy, IP55 waterproof;
2,Compatible with all DT indoor monitors;
3,supervising, intercom and remote unlocking;
4,Surface mount;
5,Night vision;
6.Nameplate with blue backlight;