Office Desktop Webcam with 4K UHD PDAF Autofocus Stereo Microphone

The 921MAX Office Desktop Webcam is engineered for professionals who require dependable video performance in daily office communication, virtual collaboration, and business meetings. Supporting 4K Ultra HD (3840 × 2160) at 30fps and Full HD 1080P at 60fps, it delivers sharp images and smooth motion, making it ideal for modern office environments.

Designed for desktop workstations, the webcam features an 83° field of view, offering balanced framing for individual users without introducing excessive image distortion. This viewing angle is suitable for executive offices, customer meetings, financial consultations, project management, and daily video conferences.

The integrated PDAF autofocus system continuously tracks subject distance and rapidly adjusts focus, ensuring that users remain sharp throughout presentations, discussions, and collaborative sessions. This intelligent focusing capability reduces manual adjustments and improves meeting efficiency.

A premium 6P optical lens combined with an F2.0 aperture provides consistent image quality under common office lighting conditions. Support for MJPEG and YUY2 formats enables reliable compatibility with mainstream conferencing software while maintaining smooth video transmission.

The webcam incorporates dual stereo noise reduction microphones, improving voice clarity by minimizing surrounding office noise such as keyboards, printers, and air conditioning systems. This helps create more effective communication during customer presentations, project discussions, and online consultations.

Installation requires only a USB connection through the USB 2.0 plug-and-play interface, allowing immediate operation without additional drivers. The webcam supports Wins, macOS, Linux, Android, and Ubuntu, providing flexible deployment across different office devices.

Whether used for executive meetings, virtual collaboration, customer communication, or daily office work, the 921MAX combines Ultra HD imaging, reliable autofocus, and clear stereo audio to enhance productivity in professional workplaces.