High-Definition Video Recording: Utilizing high-speed USB 2.0 technology, capture high-definition HDMI video signals from any source. This video card is suitable for devices with HDMI output, recording HD video at 30Hz directly to your disk without lag or limitations. Screen Sharing and Meetings: The capture card offers a fast, familiar, and cost-effective way to share content in conference rooms and online meetings. Share presentations without software by connecting a tablet or laptop via the HDMI port. The capture card quickly and easily transfers video recordings without freezing, facilitating content sharing in online meetings, teaching sessions, and seminars. Wide Compatibility: Compatible with most third-party software, this device is plug-and-play for Windows, Mac OS X, and Linux. It supports most recording programs like VLC, OBS, Amcap, etc. HDMI input resolution is 3840×2160@30Hz, and USB output resolution is 1920×1080@30Hz. Plug & Play: Easy to use with no driver installation required. Its small form factor is convenient and eliminates extra cables or clutter. No external power source is needed. Connects directly to any USB 2.0 port for quick access. Capture and produce with your favorite tools, recording video directly to your hard drive without delay. Widely used for HD recording, medical imaging, and more. Easy to Carry: This new HDMI video capture card USB 2.0 2020 is incredibly lightweight and portable. Requiring no external power supply, the small capture card is easy to carry, offering stable capture and simple operation. Weight: 21.4g. Dimensions: 63 x 27 x 12 mm.