The AverMedia Live Gamer Portable 2 plus is one of the best streaming products our there.
Even though it costs $150, it is still worth it as it can stream gameplay on your console such as a Nintendo Switch, Xbox, or PS5 and PC in 4K 60 fps.

To start recording it is simple, all you have to do is press the hot button. Once pressed the blue light will flash red to indicate that you are recording. You can also stream gameplay while talking to your friends or you can have your own commentary.

However, you will need a micro SD card to stream console gameplay. It even has a storage mode where you can hook up a USB cable to a computer and replay your gameplay or edit your videos. You can also turn up the volume of the game and your mic. This is truly the best option for YouTubers who are just starting to make videos.