Review on EVICIV Portable External Computer Freesync Speakers: 16.5" 1920X1080 EV15602 HDMI - Enhanced Audio for Ultimate Computing Experience by Ryan Reynolds

I bought this monitor in August 2020 for a third screen on my development system. I'm limited by desktop space, so a 4K screen in a small package was very appealing. I still use this screen every day, but I wouldn't recommend it until the screen issues are resolved. As mentioned in other reviews, the screen flickering issue is systemic. This device. I would return or exchange this screen if I had the time. Summary: Given the price, find another option. The screen is naughty at times as flickering/signal loss issues are minimal on some days. Other days it flickers for hours. Many days I turn it off because it gets too annoying. Pros: - Power adapter included - Image quality is acceptable - Small form factor is an advantage for small desks or portable applications - Setup menu is fairly simple and easy to use - Wide viewing angle - Internal speaker quality is acceptable considering the small size - VESA mount (requirement for my application). included ) - The screen often loses sync with the video, resulting in flickering and artifacts on the screen. (I've tried several HDMI cables of different lengths and qualities with the same results) - Press and hold the power button for more than 2 seconds to turn off the screen. A minor annoyance, but the power button also serves to select the video stream (HDMI, USB) and often brings up this menu instead of turning off the device. The screen contrast is a bit weak compared to my other screens.