1)Applies to the villa or single room
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)Indoor phone support several chord bell selectable
6)Mate with remote controller
7)Connection layout: 4wires
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)Indoor phone support several chord bell selectable
6)Mate with remote controller
7)Connection layout: 4wires
Features
- 4 wires
- Wall-mount
- Alloy
- Picture Memory Optional