Features: Silent Motherboard: Enjoy a peaceful printing experience with the upgraded silent motherboard, which reduces 3D printing machine noise to a minimum, making it ideal for use in quiet environments like homes, offices, or classrooms. Auto Bed Leveling: Say goodbye to uneven prints and wasted materials, 3D printer with the auto bed leveling function, which makes sure your print bed is perfectly leveled every time. Stable Dual Z-Axis: Stable Dual Z-Axis: 3D printers with stable dual Z-axis ensures smooth and precise movement of the print head, even during high-speed printing. Metal B/MG Extruder: 3D printer machine with metal B/MG extruder provides reliable and accurate filament feeding, making it compatible with a wide range of filaments, including PLA, TPU, ABS, PETG, PA, and etc. Build Volume: With a build volume of 300 x 300 x 400mm, this desktop 3D printer gives you plenty of room to unleash your creativity. Specification: Principle: FDM Print Precision: 0.1-0.3mm Nozzle diameter: 0.4mm Printing environment: 8-40°C Hot bed temperature: 100°C File type: Input - STL / OBJ, Output - .gcode Connection: USB Cable / Secure Digital Card Filament: PLA, TPU, ABS, PETG, PA... Build size: 300 x 300 x 400mm / 11.81 x 11.81 x 15.75in Printing speed: 20-150mm/s (Suggest 60mm/s) Positioning precision: X/Y - 0.0125mm, Z - 0.0625mm Nozzle temperature: 275°C (Max) Layer thickness: 0.05-0.3mm Slicing software: Compatible with Tronx/y / Cura / Simplify3D Power source: AC 110 (US Plug) / AC 220V(EU Plug) 50/60Hz, DC 24V/360W Machine size: 790 x 500 x 495mm / 31.1 x 19.69 x 19.48in Machine weight: about 12kg / 26.45lb Plug type: US Plug, EU Plug (Optional) Packing List: 1set x 3D Printer 1 x Filament Rack 1 x Shovel 1 x Power Cord 1 x Data Cable 1set x Repair Tools 1 x Card Reader 1 x TF Card 1 x Filament 10 x Studs 1set x Ties 1 x Extruder Many Questions about Dropshipping Services Are As Follows: 1.How many orders can you handle per day? we are a large company in Shenzhen,China,with a large warehouse that can handle large orders everyday.We send out countless parcels everyday.We can guarantee the order you request. 2.How fast can you process orders? We will arrange shipment as soon as possible after you pay the order.Priority delivery for dropshipping order 3.Could you ship order without any receipts,invoices and promotional offer inside the package? Absolutely!No invoices,receipts,promotional offer if you leave notes on the order(if you want,we can provide.) 4.If you need other products? We can provide most products you need as much as possible1 If you have any other questions,please feel free to contact us. We are very grateful to cooperate with you. 5.We can support CSV/Excel File Dropshipping. 6.There is no limited stock to fulfill the orders on a daily basis