Review on Portable Touchscreen UPERFECT Upgraded 1920X1080 15.6", 60Hz, Built-In Speakers, Flicker-Free, Ultrawide Screen, MDS-156G16, HD by Steve Morikawa

Works great, I'm using it with my Raspberry Pi 4, the touch function works fine when connected from USB C to USB 3.0 and using an HDMI to mini HDMI adapter for screen output. I would like them to provide an adapter. seems larger than other portable screens, doesn't feel fragile and at the same time isn't too heavy despite having a battery. The foldable smart case is also top-notch, it feels like skin and can be folded in a variety of ways, allowing you to put down the screen, which sticks to the case with magnets. The battery is good, it lasts about 2 hours and charges a little faster than when it is switched off. The sound isn't the best but it's a lot better than other screens, sounds almost the same as the noise a standard laptop makes, my only complaint is that it doesn't have a headphone jack, but good thing my Raspberry Pi there is a headphone jack and i only use that. I've also tried this on my Switch and it basically works fine with a USB-C to USB-C. The only problem is that it doesn't let Animal Crossing run at full speed this way. The only way to get it running at full speed is to put the Switch through the dock and plug in the HDMI. The monitor also has a magnetic backing that allows it to be attached to metal surfaces such as a refrigerator.