Review on Take Your Productivity Anywhere with the Portable INNOCN Touchscreen Monitor - 15.6" HD, USB-C & HDMI Connectivity, Built-In Speakers". by Anthony Simpkins

touch screen is annoying. I know that Apple doesn't make it easy for a Mac to do a good product touch, but if I put the monitor upright, for example, the touch doesn't follow. When the monitor is in landscape mode, the touchscreen works as expected. If you rotate the monitor 90 degrees (of course you also change the settings in the poppy), if you go up, the cursor goes to the right, it does not follow the finger. Another touch issue is when the cursor is on the Mac Book screen. When using the touchscreen, the pointer stays on the main monitor and is not tracked. It behaves almost like an external trackpad, which I think Innocn has managed to circumvent Apple's idiotic approach to touchscreens on the Mac. I've searched the internet for drivers but there aren't any. i will return it