Found this on sale, should I buy it? Im actually looking for something like this so I can work (with my cellphone) while I travel (and for portable gaming of course).

https://www.amazon.com/UPERFECT-Portable-Freestanding-Integrated-Frameless/dp/B099639FJX/ref=sr_1_5?keywords=uperfect+portable+monitor&qid=1649010244&sprefix=Uperfect+%2Caps%2C143&sr=8-5

and here is another one:

https://www.amazon.com/Portable-Monitor-Upgraded-1920X1080-Computer/dp/B07TWGBG3P/ref=sr\_1\_19?keywords=uperfect+portable+monitor&qid=1649010244&sprefix=Uperfect+%2Caps%2C143&sr=8-19