Features:- Printing Size: 300x300x400mmKR-10S can print big models, the max build size is 300x300x400mm/11x11x15 inches. It also could be upgraded to 100x100x100cm if you need.- Heated Bed and Safe Control BoardThe hot bed is aluminum PCD board. It can be heated to 110℃. ABS can be applied in this case.- Dual Z-axis, durale to use- Support off-line print- Aluminum profileSpecifications:Extruder Quantity: 1Structure: Aluminum alloy bodyNozzle Diameter: 0.5mmPrinting Method: TF card(off-line), contact to the PC(online)Power Supply: input: 110-240V output: 24V/15AHot bed: 3mm aluminum alloy platformOperating Software: CURA, Repetier-Host simplify 3D Software Supporting: PROE, Solid-works, UG, 3d Max, Rhino 3D design software, etc.Cura Language: English Interface language: EnglishModel Format: STL, G-CodeOperating System: Linux, Windows, OSXPrinting Size: 300*300*400mmPrinting Accuracy: ±0.1mmLayer Thickness: 0.1-0.45mm (adjustable)Nozzle Temperature: 170-260℃Hot Bed Temperature: 50-110℃Printing Speed: Normal: 80mm/s, Max.: 150mm/sFilament Size: 1.75mmWorking Condition Temp: 10-30℃Humidity: 20-50%Product Size: 490*610*640mmPackage Size: 635*530*230 mmNet Weight: 10kgGross Weight: 13.9kgPackage Included:1 x KREATEIT 3D Printer DIY Kits1 x Spare Screws and Wrench Kits1 x Assembly Instructions and User Manual.1 x TF Card(the user manual is in TF card)1 x 0.2kg PLA Filament