CrealityK1 3D Printers, 600mm/s Max Speed 20000mm/s² Acceleration 32mm³/s Max Flow Hotend Hands-Free Auto Leveling Dual Cooling

Utter c**p had two both did not work faulty Extruder etc. Buy the one they copied by the other manufacturer or any other make. Done waste money on this it's hyped up and not fit for purpose