Unlock the full potential of your K1 Series printer with the Creality K1 Series CFS Accessory Kit, a powerful upgrade that enables multicolor 3D printing with reliable filament switching and seamless integration. Designed for the K1, K1 Max, K1C, and K1 SE, this official Creality add-on makes vibrant, multi-material printing easier than ever.The kit allows for accurate, reliable filament changes with its dedicated extruder, cutter, and filament run-out sensor-ensuring clean transitions and reducing failed prints. With auto RFID filament recognition, the system automatically identifies and manages materials for smooth, intelligent printing.Engineered for seamless K1 Series integration, the CFS accessory kit works directly with Creality OS (firmware update required) and is optimized for models with integrated hotends. Whether you're looking for a K1 multicolor printing upgrade or a K1 CFS filament system add-on, this kit delivers professional-grade functionality in a simple, reliable package.