About "Black Friday 2019" LONGER LK4 Pro 3D Printer Open Source with Upgraded 4.3inch Touch Color Screen, TMC Ultra-Quiet Drive, Filament Detector, Resume Printing, Glass Build Platform Large Build Size 220x220x250mm .What do you want about that? This word most people are search on internet. Many people have many reasons. Now let's summarize the main reason (Abbreviated), such as target to buy really. (Purchased intentionally wanted to own) ,Next not sure whether to buy or not? consequently want to find comment/reviews helpful before you decide to buy (or not buy) continue. Search for similar products for comparison product details of product A, product B or product C that which product meet the needs of the buyers really. For the above reasons. Our answer is presented below. You just wasted a little time. Consider the details. Then you will find the answer that you do not disappoint. ... We just hope you find what you want. (Get product quality) at reasonable prices ... Thank you for taking the time to visit our website.
[Amazon Black Friday 2019]
Size: 4.3 inch Touch Screen
【UPGRADED STRUCTURE DESIGN】LONGER LK4 Pro uses new aluminum extension profile to enhance structural rigidity and stability. Built-in design of power supply provides more safety. Tempered glass bed ensures fast heating and strong adhesion.
【ULTRA QUIET DRIVE】 LK4 Pro 3D Printer is integrated with plug and play TMC2208 ultra-quiet drive modules, which makes printing triple times quieter and give you a more comfortable environment to go on your creating.
【4.3inch COLOR SCREEN】 With a 4.3inch full color touch screen, you can say goodbye to the era of manual knobs and dot-matrix display. Optimized UI interface, easy operation, you can view real-time printing information on the screen.
【RESUME PRINTING AND FILAMENT DETECTIVE 】LK4 Pro can resume printing even after a power outage occurs, and also can pause the printing automatically when the filament runs out. So you do not need to print from the beginning again in either case, which will save you a lot of time and material.
【OPEN SOURCE AND SUPPORT 】With open source firmware, you can try your fantastic ideas on LK4Pro by changing the C code. In addition, all products have quality assurance, please feel free to contact us or join our community to get support and open sources data if there's any question on printer or operation.
LONGER LK4 Pro 3D PRINTER is open source, allow 3d lovers to improve their printer upon the source code and share the changes within the community, which can improve imagination and innovation, resulting in an improved experience for all.
We hope to create a large community of users who contribute to the project ultimately resulting in a better product for all.
Printing temperature: 190-250℃
Printing Speed: 180mm/s; suggested 30-60mm/s
Printing accuracy: ±0.1mm Nozzle: 0.4mm
Support Software: Cura, Repetier-Host
Connection Mode: TF card, USB online
Operating System: Window / Mac
File Format: Gcode, STL etc