This portable monitor from Frunsi presents a lot of options when it comes to use cases for the office or content creation. For content creators that could be workflow with apps or livestreaming setups. Make sure you breakdown the use cases you need a portable monitor for to help see if this might be a good options for you. Just remember not all things work with the second monitor like phones, tablets, or consoles since this uses software to display on that second screen. Let me know if you have any questions in the comment section.

Dual Portable Monitor from Frunsi:
https://amzn.to/3ILf3JV