It is high precision and high performance self assembly DIY i3 3D printer， equipped with 12864 LCD screen， steady lead screw， updated MELZI 2.0 mainboard， support SD card off-line printing & USB on-line printing， widely used in education， industrial design，school research， home use，hobby and much more. You can not only make your ideals turn into neat objects， but also make toys for your children with this desktop 3D printer. Just buy one and do it!

Features:
High precision DIY 3D printer， 110/220V 20A 250W power supply， support on-line Print & off-line printing.
12864 LCD screen， English language， upgrade manu interface with great controllability， max. printing size 210 * 210 * 225mm.
Uses advanced MELZI 2.0 mainboard， provides better stability & higher performance.
Equipped with 3 cooling fans for better heating dissipation effect.
With MK3 hotbed max. temp. up to 100°C & max control temp. extruder 260°C， allow the printer to compatible with many 3D filament types， such as ABS， PLA， TPU & so on.
Finished dimension about 450 * 420 * 480mm， 8mm Acrylic board as frame offers pretty compact and steady structure.
Comes with a SD card， which stores the electronic installation manual and video for instruction.
Wide application range， for many field printing such as architectural and manufacture model design， teaching and medical equipment， and other technological devices， as well as 3D toys for school children.

Specifications:
Frame Material: Acrylic
Display: 12864 LCD Screen
Language: English
Nozzle Quantity: Single
Printing Technology: FDM
Support On-line Print: USB cable
Support Off-line Print: SD Card
Recommended Printing Material: ABS
Printing Materials: PLA/ABS/TPU etc
Filament Diameter: 1.75mm
Plug: US
Power Supply: 110/220V 20A 250W
Machine Size(Assembled): 450 * 420 * 480mm
Machine Weight: 8.0Kg / 17.6Lb
Package Size: 47 * 31 * 20cm / 18.5 * 12.2 * 7.9in
Package Weight: 9145g / 20.2Lb

Technological Parameter:
Printer Size: 210 * 210 * 225mm
Printing Speed: 10-120mm/s
Precision Z Axis: 0.004mm
XY Axis: 0.012mm
Printing Precision 0.05-0.3mm
Layer Thickness 0.1-0.4mm
Nozzle diameter 0.4mm
Max Control Temp. Extruder: 260°C
Max Temp. of HotBed: 100°C
Recommend Temp.: ABS: Nozzle:235°C Hot Bed:100°C
PLA: Nozzle:200°C Hot Bed:50°C
Printing Format: STL/OBJ/G-code
System Compatibility: Windows XP/Win7/Win 8/Linux/Mac

Package List:
1 * Set DIY 3D Printer Kit
1 * SD Card(Installation instruction included)
1 * Roll of Filament

Note:
Please check the parts number and be sure it not broken before assembling.
The installation instruction and video， print model STL， software， test file GCODE are stored in the free SD card.