DS-2CD2186G2-ISU (2.8mm)(C)(O-STD)

1/2.4" Progressive Scan CMOS, H.265+/H.265/H.264+/H.264, Powered by Darkfighter technology, Color: 0.003 Lux @ (F1.6, AGC ON), 3840×2160 @25fps/24fps, Audio/Alarm I/O, Built-in microphone