This is a capture board for type-C cables. I used it for about two weeks to display devices like the Switch on my laptop. I bought it new as a temporary solution, and I'm selling it now that I've purchased a new one. The product has no initial defects or issues, and aside from its appearance, it's like new. According to the product specifications, it supports 1080p60hz and 4K output, but I haven't tested those features.