Compatible Brand and Model : This is a turbine nozzle set specially designed for Karcher brand steam cleaners. It can precisely fit several Karcher steam cleaner models, greatly expanding the cleaning functions of the equipment. Set Composition : The set includes 1 steam turbine brush with a black body. Designed according to ergonomic principles, it is comfortable to grip and easy to use. In addition, it comes with 8 assorted brushes of different types. Some brushes are red, some are black, and there are also brushes with metallic-colored bristles. The rich variety can meet various cleaning needs. Material characteristics : The body of the steam turbine brush is made of heat-resistant and wear-resistant engineering plastic. It can work stably in a high-temperature environment during steam cleaning and is very durable. The bristles of the matching brushes are made of various materials. Soft synthetic fiber bristles can gently clean fine surfaces, while hard or metal bristles are used