Used Creality K1 Max 3D Printer 600mm/s High Speed Printing Dual Fans Dual Gear
Creality K1 Max 3D Printer Official, 600mm/s Max High-Speed 3D Printers Large Printing Size 300x300x300mm with Auto Leveling, Dual Cooling, Smart Al Function, 32mm3/s Flow Hotend and Out-of-The-Box