Wide Compatibility: This direct-drive cleaner head is compatible with Dyson V7, V8, V10, V11, and V15 vacuum cleaners, a cost-effective alternative to your worn-out one. Deep Carpet Cleaning: The replacement vacuum head features stiff nylon bristles that penetrate deep into carpet fibers, dislodging embedded dirt while maintaining strong suction power. Multi-Surface Cleaning: This brush head seamlessly transitions from carpets to hard floors, using a rubber seal to maximize suction for thorough cleaning, especially on hard floors. Excellent Maneuverability: The design of the vacuum head, combined with BALL technology, provides excellent maneuverability to easily navigate around furniture and in tight spaces. Motorized Brush Bar: The motorized brush bar inside the vacuum head quickly agitates the dirt while preventing hair tangles, ensuring efficient and hassle-free cleaning.