[4K Ultra HD Resolution]: Experience superior clarity with our 4K HD webcam featuring a sensor, automatic light correction,it ensures vibrant images and videos even in dim lighting. [Rapid Autofocus & Wide FOV]: Our webcam boasts a quick autofocus that adjusts to keep you in focus, it captures more area, ideal for webinars, video conferencing, and online classes. [Crystal Clear Audio]: Equipped with a built-in microphone, our webcam picks up your voice clearly, ensuring your communications are heard crisply and without hassle, perfect for both professional and casual settings. [Plug and Play Compatibility]: The webcam supports USB ports and works seamlessly with systems. Video Capture Resolution: 30FPS 4K Autofocus Webcam with Privacy Cover Maximum Aperture:30 f Connectivity Technology:USB Special Feature:Built-in Privacy Cover, AutoFocus,Software Support Colour:Black Material:ABS Package Contents: 1 * camera 1 * bracket 1 * English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.