AIFUSI MS2100E 4K Video Capture Card with USB Extension Cable Audio Capture Adapter

1. This product needs to be used in conjunction with video capture software.
2. The current length of the cable will work the best, so we don’t suggest to use USB extension cable, it will weaken current and sometimes cann’t offer enough power to run.

3. If there is no CD-ROM port on your computer or the software in CD isn't compatible with your computer or video device, you need to download the capture software like OBS free online. And follow the use manual to install and set up the OBS software. 4. If you use this on Mac, you don't need to download any software or driver, you can follow those steps: Open "Application" find "QuickTime player"; then select "File" - "New Movie Recording"; last set the setting to "AV TO USB2.0".
5. Please make sure the cable is suitable for the connector of your video device.