About this item Video Capture Card Purchse Note- The CD is not necessary, if you don’t have a CD drive, we recommend that you download OBS or potplay).They can be downloaded for free online. If you use on Mac, there is no need to downlaod any drive or software. MAC's own software - QuickTime player which can handle video conversion. (You can Google how to use QuickTime player, or contact us to get help). Tips of USB Video Converter- 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. But you can still use it if you really need. Don't hesitate to contact us if you have any problem. We have professional technicians to solve your problems Plug and PlayOur USB 2.0 Video Capture Adapter provides a link between a PC and a video device with RCA connector or S-Video connector, such VHS, VCR, DVD,Hi8, Camcorder. Automatically install the driver once you hook up this RCA to USB Converter to a PC. No external power is needed.Support Win 2000/Win Xp/ Win Vista /Win 7/Win 8/ Win 10/Linux Mac/Android. Support All Video Formats The Video Capture Card Support Brightness, Contrast, Hue, and Saturation Control. Capture audio without the sound card. Support DVD+/ -R/RW, DVD+/-VR, and DVD-Video. Applying to internet conference / net meeting. Support NTSC, PAL Video format. NTSC: 720 x 480 @ 30fps,PAL: 720x576 @ 25fps. Win 2000/Win Xp/ Win Vista /Win 7/Win 8/ Win 10 Linux Mac/Android Package included 1 x Video Capture Card, 1 x Quick Installation Guide, 1x USB extension cable, 1 x CD-ROM. 30 Days warranty. If you have any questions, please contact us to get help.