DS-2CD2T85FWD-I8(4MM) 8Mp 1/2.5" Progressive Scan CMOS; H.265+/H.265/H.264+/H.264/MJPEG; Color:0.01lux@(F1.2,AGCON), 0luxwithIR; 20fps(3840×2160), 25fps/30fps (2560×1920, 2560×1440, 2048×1536, 1920×1080); 4mm lens optional; 120dB WDR; VCA functions; 3 streams; 3D DNR; BLC; ICR; EXIR 2.0; All-metal housing, IP67; DC12V&PoE; Built-in micro SD/SDHC/SDXC slot; HIK-Connect cloud service