Head Replacement Compatible For Dyson V10 V11 V7 V8 V15 Vaccum Cleaner, Direct QUICK RELEASE DESIGN: Allows the user to easily install and remove the brush head for quick replacement of a different head or maintenance during the cleaning process. Efficient Cleaning: Suitable for a variety of cleaning scenarios, including furniture surfaces, stairs, car interiors, etc. to meet different cleaning needs. High-efficiency filtration: Some cleaning heads are equipped with a high-efficiency filtration system that intercepts tiny dust particles to protect the user's health. Use and Maintenance:Before use, make sure the cleaning head is properly installed and secured to the vacuum cleaner.Clean the cleaning head regularly to maintain its cleanliness and efficient performance. Avoid exposing the cleaning head to extreme temperatures or humidity After-sales Commitment:Providing customers with high-quality products and services is our pursuit, if you are not satisfied with the vacuum replacement parts, please find us through our Amazon home page, we will solve the problem for you immediately.