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 function, making it easier to clean seams, corners, edges, and other difficult areas. The joint brush helps remove dirt from narrow spaces. Easy installation: To attach the brush, insert the nozzle into the bayonet fitting at the bottom and lock securely. The microfiber pad can be quickly attached to the hand nozzle using the nylon fastener. Color: As shown Material: Plastic Package Contents: 1 set x replacement accessories Note: Other products not included. Light reflection and display differences may cause slight color variations between the image and actual item. Measurement allowance is +/- 1-3 cm.