Plug and play, no additional drivers required No need for any additional drivers or external power supply, just plug and play, easy to use and install on the computer. 4K 1080P 60fps video capture device The highest input can support 4K. The output end of the product is USB3.0 / M, which supports 1080P 60HZ code rate 192Mbps HD acquisition. specification: Resolution: 4K/30HZ maximum support (input), 1080P /60HZ (output) Colour:Gray Material:Aluminum alloy Package Contents: 1 x HD video capture card [Zero delay screen sharing] No delay, no crash, no freezing, no blue screen. Support direct and easy recording and transmission of high-quality audio or high-definition video to the computer. Ideal for video and audio recording and real-time streaming [4K60FPS video capture card] This capture card is based on the USB3.0 high-speed transmission port, supports the maximum input resolution of 4K/ 30HZ, and the maximum output resolution of 1080P/60HZ. High-speed data transmission, stable real-time of pictures, let you feel the visual experience of the live game scene [Plug and play, easy to carry] No additional driver or external power supply is required, just plug and play, easy to use and install on the computer. Small size, easy to carry, flexible operation. It is also a great way to share content in game live broadcasts, conference rooms and online meetings [Strong compatibility] This video capture device can be used for multiple operating systems and various software: , OS, Linux, Android, laptops, , TV BOX, HDTV, OBS Studio, etc. Easily transfer to / /