1/1.8" CMOS, ICR,8MP (3840*2160), Max 30fps in Frame Rate Priority mode; Max 20fps in Smart Priority mode;Ultra 265/H.265/H.264/MJPEG, Triple streams ,DC12V & PoE, 120dB WDR, 2.8~12mm Motorized lens, IR range: up to 40m, Micro SD card slot，0.001Lux min. illumination