High-Definition Video Recording Based on high-speed USB 2.0 technology, you can capture high-definition HDMI video signal from a signal source. The video card is suitable for devices with HDMI output, Record high-definition videos at 30 Hz, Save videos directly to your hard drive without delay or limitations. Screen Sharing and Meetings The capture card is a fast, familiar, and economical way to share content in conference rooms and online meetings. Share presentations without software by connecting a tablet or laptop via the HDMI port to get started. The capture card quickly and easily transfers video recording without freezing, Share content in online meetings, teaching sessions, and seminars. Widely Compatible Since the device is compatible with most third-party software, it can be plug-and-play for Windows, for Mac OS X, and for Linux. Supports most recording software, such as VLC, OBS, Amcap, etc. HDMI input resolution 3840 × 2160 @ 30Hz, USB output resolution 1920 × 1080 @ 30Hz. Plug & Play Easy to use, no drivers required, the device's small form factor is convenient and has no extra cables or tangles. No external power source is needed. Connects directly to any USB 2.0 port for quick access. Film and produce with your favorite tools, save video directly to your hard drive without delay, widely used for high-definition recording, medical imaging, etc. Easy to Carry This new capture card HDMI USB 2.0 video capture 2020 is very light and portable. No external power supply, the small-sized capture card is easy to carry and has stable capture and simple operation. Weight 21.4g. Dimensions: 63 x 27 x 12 mm.