Creality Official K1 Series CFS Upgrade Accessory Kit, Upgrade to Multi-Color Printing by Connecting CFS Filament System, Compatible with 3D Printer K1 Max, K1C, K1, K1 SE
| Country | USA |
| Manufacturer | Grammar Factory Publishing |
| Binding | Kindle Edition |
| ReleaseDate | 2022-04-25 |
| Format | Kindle eBook |