H.265+/H.265/H.264+/H.264/MJPEG coding - Max. resolution: 8MP (3840 × 2160) - ICR auto switch, true day / night vision - 3D DNR, true WDR, HLC, BLC, smart IR and ROI coding - 98 ft (30 m) IR night view distance - 1CH audio input; 1CH built-in Mic - Built-in micro SD card slot, up to 256 GB - 12 V DC / PoE power supply - Support three streams - IP 67 - Support mobile surveillance by smart phones with iOS and Android OS - Intelligent analytics