Longer® LK2 3D Printer DIY Kit Support Power Failure Recovery & Filament Detector/Auto-leveling with 2.8inch Touchscreen/220*220*250mm Printing Size

Features: [Intelligent Experience] Support power failure recovery & filament detector. Automated levelling. The assisted leveling system, easy and quick leveling, flexible operation. With the 2.8inch touchscreen, can be installed on left or right. Humanized and easy to operate, Clear icon and easy to understand. Humanized power management. Adjustable 220V/110V, adapt to global voltage. [Precise Printing] With 220*220*250mm printing size Thermal cooling system. Independent cooling system, rapid solidification; the Dedicated cooling unit for the main engine, stable printing. Remote extruder. the nozzle and extruder are separated, reduced the weight of the nozzle, making to print quickly during moving. [Stable and Convenient] High-quality and efficient motor, V-Slot with POM wheels make it move noiselessly. Only 10 minutes to assemble. Vacation-grade quick-connect design, simple operation and stable. Independent racks, suitable for different sizes of trays. File for you to download: 1. Manual Specifications: Printing Info: 1.Brand: Longer 2.Printing Technology: FDM 3.Build Volume: 220*220*250mm 4.Layer Thickness: 0.1-0.4mm 5.Printing Speed: 20-120mm/s 6.Printing Nozzle: 1 7.Nozzle Diameter: 0.4mm 8.Filament Diameter: 1.75mm 9.Filament Type: PLA /ABS/Wood 10.Relative Humidity: 30%-90% Software: 1.Software: Cura, Repetier-Host 2.Supported Operating Systems: Windows/Mac/Linux 3.File Types: STL, G-CODE 4. cable or SD card 5.Temperature 6.Heated Bed: Yes 7.Extrusion Temperature: 250(482 F) 8.Max Platform Temperature: 95(203 F) Electrical: 1.AC Input:100-120V ~7A, 50/60Hz; 200-240V ~3.5A, 50/60Hz 2.Output:24V DC 15A 3.Maximum Power: 280W 4.Power Supply: Plug EU Standard(Default) 5.Connectivity: USB, SD card Regrading Mechanical: 1.Product Dimension: 425mm*402mm*505mm 2.Package Dimension: 467mm*412mm*187mm 3.Net Weight: 7.8kg 4.Gross Weight: 8.6kg Package List: 1 x Longer LK2 3D Printer DIY Kit