【Compatible Models】Soft roller cleaner head for V6, V7, V8, V10, and V11 series. (Please check the product size before purchasing.) 【Maintaining Cleaning Performance】Regular hose replacement not only extends the life of your Hoover but also maintains strong suction and excellent cleaning performance, making home cleaning more efficient. 【Comprehensive Set Contents, Convenient for Maintenance】Includes replacement corrugated hoses (1 or 2) and a Torx screwdriver for installation. Some sets also include a multi-function removal tool and a cleaning brush, which can be used not only for hose replacement but also for daily maintenance of the cleaner head. ※Cleaner head body is not included. 【High-Quality Materials, Combining Flexibility and Durability】The corrugated hose is made of flexible and abrasion-resistant materials, with a thick design to enhance toughness. While maintaining the flexibility of the cleaner head neck, it prevents air leakage and is less likely to break even with long-term use, providing stable suction performance.