I feel all the branded portable monitors have both poor specs and price. The bump in resolution is nothing when there are already 4K portable monitors out in the wild and they allow for higher refresh rate at the same time. I am using a Chinese branded 15.6 inch portable monitor that comes with Quantum Dot display even though its 1080p. But its got a peak brightness of 400 nits, and with my untrained eyes, I do noticed that images are both more vibrant and brighter than a proper IPS 4K monitor that I have.