Wired Video Door phone System: 7" TFT LCD, Super slim!. 4 wires system, easy installation, Color CMOS camera with night vision, Water-proof outdoor station, Visitor calling, Video intercom, Monitoring, and Electric lock-control function. It can be widely used in apartments, villas, hotels and offices etc.
Features: - Water-proof and durable outdoor station made by aluminum alloy panel - IR Camera with Night Vision, the camera could be turned up/down/left/right to get clear image - Handfree intercom - Monitoring the outside of the door. - Multi melody rings for selection - Unlock the electric-controlled door lock - Volume, brightness and contrast adjustable.