Updated mainboard with silent TMC2208 stepper drivers: Compared to theEnder 3andEnder 3 pro, a V2 design that delivers users out-of-the-box experience and silence-oriented upgrades(quieter 3D printers).
A new screen with updated easy to use interface
New Heating Element Enclosure.
Smart filament sensor and resume printing.
Easy filament feed function.
X and Y-Axis Belt Tension: quick and fast adjustment. and better to improve dimensional accuracy.
Y-Axis – 4040 Aluminium Extrusion: The Y-Axis has been replaced with a 4040 extrusion, the same as the Ender 3 Pro. This gives greater stability to the Y-Axis over the original Creality Ender 3.