Key Specifications
video intercom for villa(single home):
1)Applies to the villa or single room, pinhole camera
2)Supports door bell, intercom, video, monitoring and the door releasing
3)Outdoor camera with infrared auxiliary
4)Supports 4 indoor phone parallel connection and inter-call
5)7"TFT-LCD with 2G SDcard picture memory,Indoor phone support several chord bell selectable
6)Mate with remote controller
7)Connection layout: 4wires