====== Introduce ====== 【All Metal High-temp Hotend】WEEDO M40 3d printer is equipped with titanium copper bi-metallic heatbreak and hardened steel nozzle which can stand 300℃ high-temp. Compatible with more kinds of filament like PLA, ABS, PVA, PETG, TPU, Nylon, Wood, carbon fiber and etc. Printing smoothly without clogging and providing more possibilities for creation. 【Auto Leveling】WEEDO 3d printer is 90% pre-assembled. 5x5 auto-leveling, no complex manual adjustments. Upgrade knob belt tensioner support adjusting the belt tension in a quick way. You can get it up and running quickly. It is a friendly fdm 3d printer for both beginners and advanced user. 【Large Build Volume】:ME40 comes with a large build volume of 15.7" x 11.8" x 11.8"/ 300x 300x 400mm, meeting more of your printing requirement without limitation. The integrated aluminum alloy frame increase the weight of the base and minimize the shaking to improve the print quality. 【4.3" Touchscreen & PEI Soft Build Plate】Make the most common tasks easy with the touchscreen. Model preview function displays picture of gcode file on screen, making it easy to identify your files. The PEI coating brings good adhesion and printed models can be removed by bending the plate easily. Magnetic design make you can easily remove and put the print sheet back. 【Open-source Firmware】Upgraded motherboard ensure fast movement in both X and Y directions. With open-source firmware, you can try your fantastic ideas on WEEDO X40. The newest firmware offer features such as resume printing, paused printing, runout detection, troubleshooting and power-on self test.