1. System driver-free compatibility: Win XP, 7, 8, 10, iOS
2. Software compatibility: WeChat, QQ, SKYPE, Dingding, LINE, ZOOM, Tencent Conference, Ali Conference, Huawei Conference, etc.
3. Lens configuration: diameter 14mm, height 15mm, fixed focus, no distortion
4. Main control: SUNPLUS 2650
5. Photosensitive: OV4689, 1/3, 4 million pixels
6. The firmware default imaging direction: original image
7. Diagonal angle: 75 degrees; horizontal angle: 61 degrees; vertical angle: 38 degrees
8. Other specifications: support YUV, MJPEG
9. Video recording support: 2560x1440 30 frames, 1920x1080 30 frames, 1280x720 30 frames, 640x360 30 frames
10. Video supports audio
11. Built-in mic, USB single line integrated sound
12. Support noise reduction and beauty
13. 2K HD picture quality
14. With bracket
