Description
【Accurate weighing】Accurately weighing and showing the remaining filament weight, endows the filament spool rack with an electronic scale function to determine whether the remaining filament is enough for model printing, avoid insufficient filament causing unable to print the complete model..【Smooth Feeding】The 3d printer accessories spool rack has built-in bearings to reduce the feeding resistance of the extruder, making the feeding smoother and reducing roller wear..【Stable Printing】The large-diameter roller design fits better with the filament spool, reducing the large shaking of the filament and helping the printer run smoothly..【Easy to Operate & Long-lasting Power】Comes with rack accessory to install, suitable for all FDM 3D Printer. Built-in 200mAh rechargeable battery, long-term energy storage, stable performance, standby for 3-6 months with one charge..【HD Display】3d printer filament spool rack uses a high-brightness digital tube display to display the weight, and the overall appearance is simple and elegant. One-button touch operation, concise interface.
