YoloBox YoloLiv YoloCam S3 4K Streaming Webcam
The YoloCam S3 is built around a 1/1.3-inch CMOS sensor, far larger than the sensor in a typical webcam, paired with a fast f/1.85 lens so a home or office desk looks clean and controlled rather than flat and noisy. Phase-detection autofocus with face tracking keeps a presenter sharp as they lean in and out of frame, with no hunting or visible lag, and the 82-degree field of view frames one person comfortably at desk distance.
It connects over USB-C 3.0 and delivers up to 4K at 30 fps or 1080p at 60 fps to any conferencing or streaming app that reads a UVC camera. Contrast, sharpness, saturation, exposure, white balance, autofocus, and color are all adjustable, so the picture can be dialed in for a specific room and lighting setup rather than left on an automatic guess.
| Sensor | 1/1.3-inch CMOS |
|---|---|
| Lens | Fixed, f/1.85 |
| Field of View | 82 degrees |
| Autofocus | Phase-detection (PDAF) with face tracking |
| Resolution | Up to 4K30 / 1080p60 |
| Connection | USB-C 3.0 (UVC) |
| Adjustments | Contrast, sharpness, saturation, exposure, white balance, color |








