1. 1/3aa SONY CCD II, color definition 420/540 TV lines. 2. Build-in high effective IR Leds, effective distances up to 15-50m IP Camera wireless CCTV for security1. 1/3” SONY CCD II, color definition 420/540 TV lines.2. Build-in high effective IR Leds, effective distances up to 15-50m;3. IR on when 0Lux illumination;4. Color to Black/white auto-switch mode;5. AGC, Auto white balance, Backlight ...