1.Rainbow multicolor: Colors are similar to silk filaments and colors are really popular. It changes every 40 grams of filament and the first color of the spool is random. Color gradient gradually change, red,orange,yellow,green,blue,purple switch.If you want the print to have a noticeable color shift, it's best to print it very large.
2.High precision: Tolerance: +/- 0.03mm, full 1KG 3D printer filament reel, perfect roundness and very tight diameter tolerance, about 330 meters of filament on each reel easy to use, minimal warping, odorless, No blockage, no bubbles.
3.No tangles and no clogging: consistent diameter and roundness, less wire drawing and warpage, stronger layer adhesion. Non-product and non-impurity GEEETECH 3D printer filaments comply with the Restriction of Hazardous Substances (RoHS) directive and do not contain potentially hazardous substances.
4.Warranty: GEEETECH offers a money back guarantee If you are not satisfied with the quality, please contact us in time.
5.Vacuum sealed packaging: GEEETECH 3d filaments and desiccant are carefully packaged to maintain low moisture content. Keep dry to prevent dust and foreign matter from entering and prevent blockage.