– Prechen Portable Touchscreen Monitor 18.5 Inch, HDR, 350cd/m², 1920x1080 Touch Display with HDMI USB C, 99% sRGB, Built-in Speakers, Kickstand & VESA,Travel Second Monitor for Laptop PC

Great little (or not so little) portable monitor. So far I’ve used it for setting up a new Xbox (just needed a usb power cable and HDMI cable) and a pc (powered and video signal down the one cable) and as a second screen for my MacBook (one USB-C cable for video, power, and even the touchscreen function!) Not the cheapest portable monitor out there but gives a good image, even not bad sound, and it’s simple to use.

It is 18" and touch screen and great value with but a single review so er, I was sceptical but thought why not give it a go. I don't write many reviews but thought someone else may have my dilemma so hopefully this helps. Its great, works just as expected - quality of picture and all that is 3.5 - 4* out of 5 across the board but I'd give the overall thing a 5* given the value it represents. Buy in the knowledge it cheap and pretty good.

The picture quality of the screen is generally pretty good, but there were some issues with it. Firstly, there is a noticeable curve in the screen although there is no visible damage, so this seems to be a manufacturing defect. Secondly, I had quite a few issues getting the touch screen to work using an USB-a connection as my computer doesn’t have a free USB-c port. When I did finally get it to work it would only do so with the supplied cable which is quite short. I tried several other good quality data cables and none would work properly.

Been looking for a monitor like this at a good price for ages and finally took the leap. As others say, the supplied cables are very short. OK for working with a laptop maybe but I'm using it with a PC so needed to replace all three cables to get the monitor into a decent position. As expected instructions are minimal and I had to spend an hour searching the web to get the touch screen functionality working. It required a setting in windows 11 control panel to select my monitor 2 to be my touch screen device. No mention of this in the instructions. Now its working touch seems very accurate and the picture is fine. Controls at the back are very small and fiddly but work ok once you work out what's going on

I was initially thrilled with this screen, as a data analyst working remotely I needed a bigger screen than the laptop and this seemed to fit the bill - plug and play, easy setup etc. HOWEVER - the touchscreen on the one I received has a mind of its own, everything seems to be going well when suddenly the top of the screen starts getting big patches appearing, the mouse pointer goes crazy, random menu selections being made on whatever application I’m working on with zero input from me. When this happens I need to disconnect the screen quickly before undesirable changes are made to the document I’m working on - not a goid thing when working with complex data! So back it goes - while a touchscreen seems desirable, it’s not worth this hassle. I’ll be choosing a replacement without this touchscreen feature.

This did exactly what I wanted it to. Absolutely no hassle to set up. Connect it to the laptop via USB and it's ready to go. Touchscreen works very well too. Connect to your tablet and you essentially have a tablet with an 18.5 inch screen. The most important thing is that it fit into my carry on luggage so I had a second screen to use while working remotely. The only downside is that it doesn't come with a protective case.

Very nice monitor, excellent size for the desk top. Multiple choice for connections hence four cables included in the box, including separate (High Quality) power supply. Works straight out of the box. Additional HDMI connector and lead a real bonus. Now using this as my primary monitor

NIce and simple monitor - fairly even white across the whole screen. Can work from PC on 1 usb-c cable - that it has to be around 1m in length or really high quality. Tried it on a 3m cable and it worked until using some of the screen functions (FPS,RTS modes) - which use more power and caused a crash boot loop with the monitor. And also on longer cable the multitouch didn't work either - guess it's a power issue. But it does all work just fine on the 1m cable. Tried on a Android 11 phone from 2020 - didn't work at all - guess my phone doesn't have a full feature USB-C. Good value and handy if you're aware of these limitations.