Feature: 1. This capture card can capture HD Multimedia Interface video and audio, and can transmit audio signals to computers and smart phones for preview and storage. 2. Suitable for high‑definition acquisition, teaching recording, medical imaging, etc. 3. Support HD Multimedia Interface local loop output, the maximum input resolution is up to 4K, and the maximum output resolution is up to 1080P. 4. Supports the use of standard AWG26 cables, the input transmission distance is up to 15 meters. (1080P and below resolution) 5. For Windows/Android/OS X and support most of the acquisition software, for VLC/ OBS/ Amcap, etc. 6. Comply with USB video UVC and UAC specification, compact size and easy to carry. Specification: Item Type: Video Capture Card Material: ABS HD Multimedia Interface Resolution: The Highest Input Can Support 4K Video Input Format: 8/10/12 Bit Color Depth Video Output Mode: YUV, JPEG Video Output Resolution: Maximum Output Resolution 1080P Support Audio Format: L-PCM Input Cable Length: ≤15 Meters, AWG26 HD Multimedia Interface Standard Cable Maximum Working Current: 0.7A/5VDC Operating Temperature Range: (-10 To +55℃). Package List: 1 x Video Capture Card1 x Micro USB Cable1 x Double Male USB Cable1 x Manual