■ Light industry main body design, terseness and not lackof novelty.
■ Uniquegapless feeding system, load filament smoothly, print excellent models.
■ Intellective large touch screen control:Provides better 3D printing user experience. Semiautomatic levelingcontrol.
■ Powerfailure protection and filamentRUN-OUT detection.
■ Better customer experience, high print accuracy andhigh speed with quiet working, suit for school and home.BUY FROM AMAZON https://www.aliexpress.com/store/product/JGAURORA-A3S-3D-Printer-Updated-Prusa-Ramps-with-Large-Build-Size-Ship-from-Factory-Directly-or/1720204_32839435320.html?spm=2114.12010608.0.0.7b5116ctOr001