Main Feature: 1. 1/3" Sony Super HAD Ⅱ CCD 2. 3.7mm pinhole lens 3. 420tvl/700tvl optional Products Details: Model CW-700ME/CW-420ME Image Sensor 1/3″ SONY Super HAD ⅡCCD Signal System PAL/NTSC Horizontal Resolution 420tvl/700tvl optional Lens 3.7mm pinhole lens Minimum Illumination 0.05Lux Shutter Speed 1/50(1/60)——1/100,000(s ) White Balance Auto Tracking White Balance S/N Ratio More than 48dB (AGCOFF ) Focus Auto Video Output 1.0Vp-p,75Ω PowerRequirement DC12V/1000mA Power Consumption 6W Infrard Distance no Color Black Operation temp -10℃-45℃ Dimensions (mm) Weight (g) 40L*40W*20H(mm) 500g Camera type Analogue CameraMini camera