Lens: 4P professional optical lens, 68° horizontal angle, 75° diagonal angle

Format: MJPEG/YUV2

Pixels: 4k (3840*2160)    Frame Rate: 30FPS

Focus: Auto focus

Shooting Range: Horizontal or 90° overhead

Lighting: Slide switch

Distance: 10 cm to 5 meters 

Touch functionality: Supports zoom in, zoom out, horizontal tilt, vertical tilt, flip, and mirror.

USB: USB 2.0 Interface cable length 1.5m

Microphone: Built-in noise-canceling microphone with 3-meter pickup range

Compatible Systems: Windows XP (SP2, SP3), Vista, 7, 8, 10, Linux or OS with UVC drive

4k+PDAF + fill light + slide switch