Creality 3D Official Creality 3D CR-10S 3D Printer with Filament Monitor Upgraded Control Board and Dual Z Lead Screw 300x300x400mm

* Print resolution: +/-0.1mm, It will be tested for 10 hours before shipment. * Fast Self-assembly: It just needs to Install the Z-plane kit on the XY plane about 10 minutes ,Portable/ Simple and convenient. * Product forming size: 300*300*400 mm (11.8" x 11.8" x 15.8") * Metal plate: Solid and durable/ Low resonance.Z axis upgraded to 2 leading screws + motor wires + Filament Monitoring Alarm Protection * High-quality nozzle: Avoid scalding injury/ scratches/Electric shock.