It has touch screen, smart, color HD display and mass memory features. It has a modular design. It is easy to install. The screen tilts for a wide view and to make it easy to use. It can be fixed directly on the 3D printer base. Compatible with Ender-3, Ender-3S, Ender-3 Pro, Ender-3 V2 devices. It provides excellent screen display with 24-bit color. Clear images with good contrast, JPEG feature keeps pictures in compression mode.