Winforth Electronic Co., Limited
USB, home security system, video door phone, digital photo frames, picture frame, Manufacturer and Supplier - China(CN)
4" Black and white video door phone for villa / Intercom / home security / Video intercom (SMT-V1B )
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 4 monitors)
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 4 monitors)