Anet® ET4 All Metal Frame DIY 3D Printer Kit 220*220*250mm Print Size Support Filament Detection/Resume Print/Auto-leveling/

Features: Auto-leveling frees your time and labor. Support resume printing and recover from exactly where it left off. Filament detection that detects the filament end and sent a reminder to avoid air-printing. (reminds shown on the LCD screen) Automatic load and unload the filament with just a click. 2.8-inch full-color touch screen for easy operation. Support online or offline printing. Industrial grade chipset that allows more accurate, fast print. Precision rollers on X and Y axis which reduce printing noise and provides ultra-high print resolution. Can manually set up fan speed, print speed, heated bed, and nozzle temperature. Quick heating bed in less than 5 minutes. Protected with safety features like overcurrent protection, overload protection, over-temperature protection, pre-over-temp alarm. (turn off the heating switch automatically) (LCD screen doesn't work when detected with no light and no voice) Modular design with quick assembly in 10min. Offline upgrade: Copy the upgrade file into the memory card and plug it into the 3D printer to complete the program upgrade Specifications Model ET4 Printing Technology FDM Color Black+Red Structure All Metal Frame Extruder quantity 1 Printing size 220*220*250mm Printing resolution 0.1mm Layer Thickness 0.1-0.3mm Connection mode Online/Offline Printing LCD Display 2.8 inch Color Touch Screen Movement Speed 150mm/s (recommended speed 30-60mm/s) Printing Speed 150mm/s (recommended speed 30-60mm/s) Standard Nozzle Diameter 0.4mm Extruder Working Temp(Max) 250 Hotbed Temp(Max) 100 Hotbed Material Aluminum Hotbed and Tempered Glass XY Axis Position Precision 0.012mm Z Axis Position Precision 0.004mm Printable Filament PLA, ABS, HIPS etc. Recommended Filament PLA Filament Diameter 1.75mm Control Software Language English/Chinese Data Input Format STL, OBJ, JPG Data Output Format Gcode Moulde Support Automatically Support Machine Size 440*420*480mm Machine Net Weight 7.20.2Kg Packing Size 480*455*210mm Package Weight 8.80.2KG Power Supply/Maximum Power US:110 AC 240W /EU:220V AC 240W Operation System Windows, MAC Printing Software Cura, Repetier, Simplify3D Working Condition Temp: 10-40 Humidity: 5-80% Package Included: 1 x ET4 3D Printer