Hikvision 4MP Corner mount Fisheye network camera , micro built-in, IR 10m, audio I/O, alarm I/O, IK10+, Nema 4X, IP67

1/2 inch Progressive CMOS, ICR, 2400 x 1800 @25fps, 2mm/F2.4 lens, 135°view, H.265+/H.265/H.264+/H.264/MJPEG, IR 10m 940nm, DC12V & PoE, Support on-board storage, Built-in microphone;Audio/Alarm IO/linein/lineout