You are publishing on your website a fake product from a fake company. They have only built a prototype and now are trapping thousands of people. You are also an accomplice by publishing on your website a review of them. This product DON'T exist! Bought the 14" screen 5 months ago and never received it. They replied by email saying they will "ship tomorrow", and it last for months...
I think they've only built prototypes and stolen all the people who are buying on their website. I think all the other comments are also fake ones.
Beware, MONDUO will not send the screen you've bought, so don't buy anything! It's absolutely well done, but THIS IS A FAKE PRODUCT.
The manufacturer not only needs to calibrate both displays similarly, they need a tool to calibrate the laptop monitor close to said displays or vice versa.
Today we put an unusual product to the test: a dual-screen accessory that attaches to a 16-inch laptop using a clamp rail, expanding your screen real estate by a total of two additional displays on the left and right. Both additional displays offer 2K resolution, 144 Hz, DCI-P3, all while being foldable and mobile. We test the folding displays in a triple-display setup.