Z29 HDMI Female to USB 2.0 Male + Audio VideoCapture Box 1. Product materials: Adopt aluminum alloy CNC technology, surface sand surface oxidation, high-end environmental protection; with good anti-interference and heat dissipation capabilities. 2. Product features: This product is a portable USB 2.0 high-definition video capture card that can simultaneously capture HDMI audio and video signals and transmit them to mobile phones and computers for preview, editing, storage and other multi-functional applications. 3. Product application: The HDMI interface of the product is connected to audio and video input signals, and the USB interface is connected to a mobile phone or computer to realize high-definition acquisition, video recording, video live broadcast, teaching recording, medical imaging, game live broadcast, video live broadcast, and high-definition video recording camera. Features : 1. The product complies with USB audio and video UVC specifications and supports operating systems such as Windows, Android, Linux and MacOS 2. Support most acquisition software, such as VLC, OBS, Amcap, etc. 3. Input terminal: HDMIF maximum input can support 4K 4. Output: USB2.0M, up to 1080P 5. High-definition capture, strong compatibility, smooth picture without stutter, no delay 6. No need for external power supply, small size, ultra-thin and portable 7. Operating environment: -20 degree C to 75 degree C, relative humidity is 5% to 95%