Nextion NX4832T035 full-color LCD, 3.5" touch screen. Has 16MB of flash memory, which can store graphics. This unloads the microprocessor of drawing the screen, avoiding interference with the 3D print.
In the documents section, a MK4DUO tft file is included created by Francis Pauchard. It includes a R-version where the Z axis is flipped, for printers where the bed moves up and down.