Compatible devices: for Karcher steam cleaner SC1, SC2, SC3, SC4, SC5, CTK10 round cleaning brushes, power nozzles for steam cleaners. High-quality materials: Accessories for Karcher steam cleaners. The round brush set is made of high-quality nylon and ABS material, 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 hard-to-reach areas. 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 difficult areas. The joint brush helps remove dirt from narrow spaces. Easy installation: Before attaching the brush, insert the nozzle into the bayonet opening at the bottom and secure it in place. The microfibre base attaches quickly and easily to the hand nozzle using the nylon sticker fastener. Color: As shown Material: Plastic Package Contents: 1 set * replacement accessories Only the above package content is included; other products are not included. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3 cm.