• 4MP ( 2560 × 1440) H.265 coding • Max.resolution: 2560 × 1440 • ICR auto switch, true day / night, ROI coding • 3D DNR, digital WDR, HLC, BLC, defog • 10~20m IR night view distance • DC12V/PoE power supply • P2P function optional • IP 67 ingress protection • Support three streams • Support mobile surveillance by smart phones& tablet PCs with iOS and Android OS • Intelligent analytics: object removal detection, abnormal video signal detection, line crossing detection and region intrusion detection