• Max.resolution: 8MP (3840 × 2160) @30fps • Smart H.265/H.264 coding • ICR auto switch, true day / night vision • 50 ~ 70m IR night view distance; Motorized zoom lens • 3D DNR, true WDR, HLC, BLC and ROI coding • Support NIR and image distortion correction • One CVBS output • 1CH audio input and 1CH audio output • Built-in micro SD card slot, up to 128GB • 1CH alarm input; 1CH alarm output • DC12V/PoE power supply • IP67 protection grade • Support three streams • P2P function optional • Support mobile surveillance by smart phones with iOS and Android OS • Intelligent analytics: Perimeter Protection,Target Counting,Exception Detection,Face Detection,General Intelligence