HD to USB3.0 Video Capture Dongle, it is easy to carry, have a superior performance,superior compatibility, simple installation and many other features.The HD video capture meets UVC and standard, without having to install drivers and settings, the real PnP, easy to use. It is 4K/60Hz input; 4K/60Hz Loop Out; 1080P/60Hz Capture It doesn't need to install a driver, and it is truly PnP. It is compatible with , Linux, operating systems USB3.0, 480MB/s throughput and it is compatible with USB 2.0 The process of video and audio is done by the dongle and not occupy the CPU. It can capture one single channel HD HD video signals. It can automatically detect the input video formats and it adjust to the set output size and frame rate automatically. Support HD 2.0b and HDCP 2.2. Support MIC input and audio output. Host Interface: USB3.0, x 480MB/s,USB2.0, x 40MB/s Input Interface: HD interface HD Input Formats: 480i,480p,576i,576p,720p,1080i,1080P,4Kp30,4Kp60 Frame Rate:30/40/48/50/59.94/60 fps Connect and Operate Connect the signal sources such as Blu-Ray Player, , audio/video receiver, satellite receivers with HD output interfaces with a HD cable to the device HD input Insert the USB3.0 cable head to USB3.0 interface, the other side of the cable into your computer's USB3.0 interface. HD to USB3.0 Video Capture Dongle is based on UVC (USB video class), (USB audio class) STANDARD, without having to install drivers and settings.After installation in , the relevant video and audio devices be added on. In , for example, have device: Color: Black Material: Aluminum Alloy Package Contents: 1 x 2-channel video capture card 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.