I am using this USB external capture card to connect a DSLR camera, in my case a Nikon D3300, to use it as a webcam, stream camera for twitch and record videos on my computer via StreamLabs OBS. So instead of buying a webcam that I would be disappointed with, I bought AVerMedia ExtremeCAP UVC. This device is plug and play like no other plug and play device before it. Seriously, it's easy! It records lag-free video at 1080p 60fps and works seamlessly with everything I've tried. So far I've used Zoom, WebEx, SplitX and StreamLabs OBS. I strongly recommend you to buy this product among others.