Place of Origin : Shenzhen,China
2.4GHz Remote Control wireless Video Door Phone(YL-007VDP3) With 3.5 Inch Lcd Monitor *2.4GHz launch frequency, barrier-free remote control distance is 200-400m; *With micro-processing technology, auto-remote control, excellent performance and high reliability; *The TFT 3.5"" digital color LCD for monitor; *CMOS 300, 000 pixel for camera; *Clear night-viewing; 24 hours monitoring, calling, speaking and unlocking remote controlling etc; *One cameras can support 6pcs of monitors; *Th