HC-IPC-DSA2200N3-P 2MP (1920 x1080) H.265 coding Max. resolution: 1920 x 1080 ICR auto switch, true day / night, ROI coding 30m IR night view distance 3D DNR, Digital WDR, HLC, BLC, Defog PoE Power Supply (optional) 1CH built-in MIC Support mobile surveillance by smart phones with iOS and Android OS IP67 Ingress Protection