ELEGOO Rapid PLA Plus Filament 1.75mm Black 4KG, PLA+ 3D Printer Filament Bundle Up to 600 mm/s High Speed Printing, Dimensional Accuracy +/- 0.02 mm, 4pcs 1kg Cardboard Spool(2.2lbs) 4pcs Black

【600mm/s Printing Speed】With enhanced fluidity, ELEGOO RAPID PLA+ filament melts rapidly and flows smoothly, allowing for up to 600mm/s fast printing speed. You can complete the projects quickly without compromising on quality
【Enhanced Strength & Toughness】ELEGOO RAPID PLA plus filament features higher impact strength than regular pla, which makes it resistant to brittleness and cracking, bringing excellent results for printing projects
【Less-tangle & Neatly Wound】Full mechanical winding and strict manual inspection ensures that all high-speed pla plus filaments are neatly wound, which effectively reduces tangles, snaps and breakage issues
【Top-Notch Accuracy & Consistent】Precise production process guarantee the filament of 1.75mm diameter, accuracy of +/- 0.02mm. Strict tolerances and perfect dimensional accuracy ensure smooth and consistent feeding for filaments
【Fit For Most 3D Printer】Rapid PLA+ filament fit for both regular printers and high speed printers, perfectly for most high speed printer such as Neptune 4 series, K1 sereis, Ender 3 series, Kobra series, Adventurer series and more