【4KHDMI Video Capture Board】 This HDMI video capture card is an HDMI capture that allows you to easily save HDMI output video on your computer or smartphone. The maximum resolution that can be input from cameras, game consoles, etc. is up to 4K (3840 x 2160)/60Hz, and the maximum resolution that can be output to a computer or smartphone is 1080P (1920 x 1080)/60Hz. By connecting between a PC and a smartphone, game console, or video camera, anyone can easily record high quality video and still images using capture software such as OBS. Ideal for live streaming & game play. | 【USB/Type-C 2-in-1 Interface】 This product has an adapter that can convert USB Type C connector to USB-A connector, thus supporting both USBA and USBC outputs. Compatible with a wide range of laptops, tablets, and smartphones. This product is compatible with a wide range of laptops, tablets, and smartphones, making it possible to live stream to a variety of devices. | 【Nylon Braided Cable】 This HDMI capture board adopts highly durable nylon braided cable, which effectively prevents disconnection due to prolonged use and ensures stable signal transmission. The total length of the product is 23cm. | 【Widely Compatible】 USB3.0 transmission is stable and performance is excellent; USB3.0 high-speed transmission port allows real-time recording of HDMI input device screen to video editing applications such as Twitch, YouTube, OBS Studio, and Potaplayers. Compatible with Windows, Linux, and Android OS. （Compatible with Windows, Linux, Android OS (not compatible with MacOS iOS) | 【Compact & Portable】 Aluminum alloy construction provides excellent heat dissipation and protects the chips inside to avoid short circuits and poor connections. The compact design weighs only 30g, making it easy to carry and connect to a variety of devices. We offer a 12-month quality warranty. If you have any questions about our products, please feel free to contact us by e-mail.