Creativity up to 16 ColorsEach CFS has 4 filament slots. 4 CFS can be linked to achi 16-color printing.
Package IncludedExtruder, Cutter Impact Block, Chute, Chute Mount, Z-axis Motor Cover, Extruder Motor Cover, C Chain Mount, Lead Screw Cover, Screwdriver, USB Drive, Teflon Tube with Coupler, USB/485 C, Power C, Quick Installation Guide
Tips: (1) Upgrade the firmware ( OS) with the provided USB drive du the first update. Use OTA for later updates. (2) When using CFS, print
sizes change: K1, K1C, K1 SE to 220 × 215 × 250 mm; K1 Max to 300 × 295 × 300 mm. Print size remains the same with the stock spool holder.
Please Note: K1 Series CFS Upgrade Accessory Kit (Integrated Cutter Extruder) is only compatible with K1 series printers featu an integrated nozzle hotend. If your hotend kit uses the older split-style hotend, you will need to purchase the k1 series unicorn ceramic hotend kit separately (ASIN: B0D3GGV9KL).