Add a super sharp second screen to your laptop or smartphone with this portable 13.3″ 4K display. It can connect to devices with an HDMI, Mini DisplayPort, or USB-C connector (where supported). Its IPS panel has a wide 178º viewing angle, and it can be powered via USB. It includes a stand, but you can also use a pen to prop it up.
While implying that the mClassic is a graphics card upgrade is a reach, Marseille’s HDMI dongle does an impressive job smoothing out the jaggies of last-gen gaming systems, upscaling them better than most TVs can, and giving images a crisper look overall. It even improves the image quality on some newer games.