Feature:1. [Capture Video and Sound] Video capture can capture HD Multimedia Interface video and sound at the same time, and send signals to computers and smartphones for preview and storage.2. [Multi Support] Support 8/10/12bit deep color; Support most capture software, such as for VLC, for OBS, for AMCAP, etc. Support for Windows, for Android and for OS X. For teaching recording, medicine imaging, etc.3. [Standard Compliant] Support AWG26 HD Multimedia Interface standard cable, input up to 15m / 49ft (1080P and below resolution). Compliant with for UVC and for UAC standard.4. [Input Resolution] HD Multimedia Interface 2.0 Resolution: Maximum Input 38402160 at 30Hz; HD Multimedia Interface 3.0 Resolution: Maximum Input 3840x2160 at 60Hz. No external power supply required.5. [Output Resolution] HD Multimedia Interface 2.0 Video Output Resolution: Maximum Output 1920x1080 at 30Hz; HD Multimedia Interface 3.0 Video Output Resolution: Maximum Output 1920x1080 at 60Hz.Specification:Item Type: HD Multimedia Interface Video CaptureMaterial: MetalColor: BlueHD Multimedia Interface 2.0 Resolution: Maximum Input 38402160 at 30HzHD Multimedia Interface 3.0 Resolution: Maximum Input 3840x2160 at 60HzSupported Video Formats: 8/10/12bit Deep ColorVideo Output Format: YUV, JPEGHD Multimedia Interface 2.0 Video Output Resolution: Maximum Output 1920x1080 at 30HzHD Multimedia Interface 3.0 Video Output Resolution: Maximum Output 1920x1080 at 60HzSupported Sound Format: L-PCMInput Line Distance: 15m / 49ft, AWG26 HD Multimedia Interface Standard LineMaximum Operating Current: 0.4A/5VDCOperating Temperature Range: -10 to +55 / 14 to +131.Package List:1 x HD Multimedia Interface Video Capture1 x Manual