1/3" Progressive CMOS, ICR, 0lux with IR,4 MP 2688x1520:20fps, 4mm/F2.0 lens (2.8mm, 6mm optional), H.264/MJPEG, dual-stream, IP66, DC12V & PoE, 120dB WDR, 3D DNR, BLC, IR: up to 10m, support on-board storage up to 128GB(SD card not included), Support mobile monitoring via HIK-cloud P2P, H.264+ Optimized Codec
                                                                    IP CAMERA 4.0P MODEL:DS-2CD2542FWD-IS