Creality Official CFS Filament Buffer, Original 4-Way Filament Storage Buffer Unit, Anti-Tangle, for Multi-Color CFS Printing System, K2 Plus Combo, Creality Hi Combo and Multi-Color 3D Printers

Dedicated OEM Match for Creality CFS SystemThis Creality CFS Filament Buffer is factory-matched accessory exclusively built for Creality CFS multi-color feeding setup. Its preset multi-hole layout and mounting structure align perfectly with original CFS pipeline without extra modification. Multi-Channel Separation Stops Cross-Winding TanglesThe internal separated passage design holds 4 strands of filament separately inside the transparent shell. It isolates each filament path to avoid twisting, cross-wrapping and messy knots during high-speed print head movement. Eliminate Filament Tension Surge & Feeding ErrorsAs a buffered storage unit, this Creality CFS Filament Buffer absorbs sudden tension changes when the toolhead moves fast.

It delivers steady, uniform filament traction to cut under-extrusion, skipping and layer shift defects. Transparent Shell Allows Real-Time Filament InspectionThe semi-transparent black housing lets you visually check filament remaining and threading status without opening the case. The built-in sliding latch enables quick access for threading, cleaning or replacing filaments mid-job. Wear-Resistant Port Design Extend Filament LifespanEach inlet and outlet hole is polished smooth to reduce friction against filament surface. It prevents scratches, nicks or filament breakage caused by sharp edges, supporting long-hour continuous multi-material printing