Type Fixed/Outdoor , Pixel Resolution 8 Mega Pixel , Focal Length 2.8 mm; 3.6 mm , IR Illumination , Sensor size 1/2.8" CMOS , Microphone Built-in , Min. Illumination 0.004 Lux , 2xRCA , 1xMicroSD Card Slot , 1xRJ45 , Supports card capacities up to 256GB , Power options PoE/12V , Operating temperature range –40 °C to +60 °C , Colour White , Dimensions 110.9 mm × 122.0 mm