Feature: 1. The process of video and audio is completed by the dongle and will not occupy the CPU. 2. It can capture a single channel HD HDMI video signal, and also can automatically detect the input video format, and automatically adjust the output size and frame rate. 3. USB3.0, 300‑350MB/s speed, it is compatible with USB 2.0(40MB/s). 4. It is a real PnP, no need to install drivers, compatible for Windows/Linux/OS X operating systems. 5. Input and output video signals are up to 1080p/60Hz, compatible with for UVC video capture and for YUV 422 video output. Specification: Condition: 100% brand new Item Type: Capture card Material: Aluminum alloy Color: As pictures shown Host Interface: USB3.0, 300-350MB/s USB2.0, 40MB/s HDMI Input Format: 480i, 480p, 576i, 576p, 720p, 1080i, 1080P, 4Kp30, 4Kp60 HDMI Output Format: 480i, 480p, 576i, 576p, 720p, 1080i, 1080P, 4Kp30, 4Kp60 USB3.0 Output Format Resolution: 360x240 / 640x480 / 720x480 / 720x576 / 768x576 / 800x600 / 1024x768 / 1280x720 / 1280x800 / 1280x960 / 1280x1024 / 1368x768 / 1440x900 / 1600x1200 / 1680x1050 / 1920x1080 / 1920x1200 / 1024x360 / 540x480 / 960x480 Frame Rate: 30/40/48/50 / 59.94 / 60 fps Power Consumption: <= 2.5W Operating Temperature: 0-50℃ Storage Temperature: -20-70℃ Storage Humidity: 5%-90% . Package List: 1 x Capture Card 1 x USB3.0 Line 1 x Charging Cable 1 x HDMI Cable 1 x Manual