You can use it but the cheap dongles (like this one) have about a 2/3 second delay. Even the best capture dongles have a 1/4 second delay. They're useful for c

You can use it but the cheap dongles (like this one) have about a 2/3 second delay. Even the best capture dongles have a 1/4 second delay. They're useful for capturing gameplay to stream but not to use as a monitor.