Type Fixed/HDTV/Megapixel/Outdoor/PTZ , Pixel Resolution 5 Mega Pixel , Focal Length 2.8–8 mm , IR Illumination , Sensor size 1/2.7” , Min. Illumination 0.13 Lux , Electronic Shutter Speed WDR: 1/33500 s to 1/5 s No WDR: 1/50000 s to 1/5 s , 1xMicroSD Card Slot , 1xRS-485 , Power options 12V , Operating temperature range -40 °C to 60 °C , Dimensions 404 x 159 x 168 mm