LONGER LK4 Pro 90% Pre-Assembled FDM 3D Printer

Features:
【90% Pre-assembled Upgraded Structure Design】: 90% of the printers are pre assembled, and most of the parts are assembled before leaving the factory. LONGER LK4 Pro printer adopts new closed aluminum profile to improve the rigidity and stability of the structure.
【TMC2208 Silent Driver】: Pluggable TMC2208 silent driver module, stronger anti-interference, faster and more stable movement performance, silent printing, low DB operation, brings comfortable and silence work environment for you.
【4.3 Inch Full Color TouchScreen】: With 4.3-inch full-color touchscreen, optimized UI interface, easy to operate, can preview the model and printing process on the screen, and bid farewell to the traditional manual knob screen.
【Resume Printing and Filament Detector Function】: The printer can save the printing record when power-off, and continue printing when the power is back again. Auto stop the print and prompt user when the filaments run out or break, saving time and filament.
【Support Open Source Tempered Glass Platform】: Open Source for Further Development More Functioning. Tempered glass platform, fast heating, strong adhesion, high flatness, easy to take printing model.
【Wide Application】: 220*220*250mm printing size to meet diverse printing requirements, support various 1.75mm printing filaments like PLA/ABS/Wood, etc. Widely used in toy, architecture, furniture, education, medical, daily necessities and other fields.