Ads by Google
Detailed Product DescriptionVideo Intercom System 4'' flat B/W CRT monitor. CMOS camera,handset,audio and video communication.
Video Intercom System
1. 4'' flat B/W CRT monitor.
2. CMOS camera,handset,audio and video communication.
3. unlock, intercom, call other monitors, monitor outside
4. 6 LED lights,External power adaptor.
5. Connection: 4 wire (Up to 5 monitors)