... ways audio6mm board lens, 20M IR distanceH.264 compression format Vandalproof megapixels dome IP camera, H.264 compression format, 2 ... megapixels, 20m ir distance 1/2.5" CMOS, ... °C-50°CHumidity10 - 85%RHPower supplyDC12V 1ANetwork + cameraNetwork+ camera 2Megapixels IR Dome IP camera with POE/SD slot, Onvif Support