Compatible devices: for Karcher steam cleaner SC1, SC2, SC3, SC4, SC5, CTK10 round cleaning brushes, power nozzles for steam cleaners. High-quality materials: Accessory set made of high-quality nylon and ABS plastic. Wear-resistant and durable, suitable for use in steam heating conditions. Color-coded brushes allow for easy identification and use on different surfaces, enabling efficient cleaning. The joint brush effectively cleans gaps and tight spaces. Power nozzles: Yellow nozzles and extended nozzle enhance the cleaning power of the spot jet, making it easier to clean seams, corners, edges, and other hard-to-reach areas. The joint brush helps remove dirt from narrow gaps and死角. Easy installation: Insert the nozzle into the bayonet fitting at the bottom and twist to lock. The microfiber base attaches quickly and securely to the hand nozzle using a nylon fastener. Color: As shown Material: Plastic Package Contents: 1 set x replacement accessories Note: Light reflection and different display settings may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.