CREALITY Ender-3 Max Smart Sensor Dual Cooling Fans DIY 3D Printer, Print Size : 30 x 30 x 34cm, AU Plug Features 1. Integrated structure - Stable and Notable- Integrated Structure Design: the alumina frame and the H-shape metal base construct the stable integrated machine structure. 2. Hotend Kit-Extremely Precise Printing: 3D printer has a modular hotend with a heat-resistant copper nozzle, which helps rapid filament melting, smooth filament extrusion. 3. Large Print Size: a larger print size means higher production capacity. 4. Dual Cooling Fans - Effective in Heat Dissipation: the axial cooling fan continuously helps hotend heat dissipation. The double blower fans promote quick cooling on the extruded filament. 5. All-metal Extruder - Smooth Filament Feed-in: all-metal Bowden extruder is powerful in filament feed-in. 6. Smooth Linear Pulley System: smooth motion and stable printing are ensured by a reliable motion system composed of special Z-axis precision T-screw rod, V-profiles, and linear pulley system. 7. Carborundum Glass Platform - Smoothness Starts from the First 8. With its reliability in heat resistance and surface flatness, the carborundum glass platform helps prints better and users remove prints easier. No wrapping and no scratches. 9. Resume Printing - Fewer Worries on Print Failure: with the resume printing function, it can pick up printing records when power cut, and continue printing when the power is back again. 10. Intelligent Sensor with Filament Breakage Detector: When filaments run out or break, it will automatically stop printing. It can resume printing when a new filament feed-in. 11. Safe and stable to Use: The 350W power supply can be adjusted to adapt the voltage from 100V to 240V. Safe to use, and powerful in heating up. 12. TMC2208 high-performance silence driver: the TMC2208 chip driver is adopted to use in X-axis and Y-axis. It is effective to reduce the motor noise and shake that brings a comfortable and silent work environment for you. 13. DIY Upgradable(can be DIY upgraded