Widely Compatible The vacuum replacement head is fully compatible with Dyson V7, V8, Cyclone V10, V11, V15 SV10 SV11 SV12 SV14 Coldress Vacuum Cleaner Part, ensuring a seamless attachment for cleaning tasks. Please note that it is not compatible with V6 V12, DC/Ball series. Check your vacuum cleaner model before to ensure accurate compatibility. Antitangle Design The upgraded antitangle vacuum head features 43 antitangle blades that automatically remove tangled hair from the brushes during cleaning. The directdrive head provides strong suction to easily remove dirt, debris, pet hair, and more from carpets and rugs, greatly improving cleaning efficiency and delivering longlasting performance. Flexible 180 Rotation The Dyson replacement floor brush head rotates 180 degrees from side to side and 90 degrees from front to back for smooth movement, sliding easily under furniture and cupboards to remove hardtoreach dirt and debris, ensuring a thorough clean. Quality Materials The replaceable quickrelease head is made of quality ABS plastic for durability, and the bristles are nylon and carbon fiber composite, which can remove stubborn stains faster and more effectively, making cleaning efficient and easy. Use Scenarios Pet owners can efficiently remove pet hair from carpets and rugs. Easily clean under beds, sofas, and cabinets to reach tight spots. Clean stairs and upholstery in tight spaces for a thorough overall clean.