【Carbon Fiber Design】The built-in carbon fiber brush strip can deeply absorb stubborn stains faster and more effectively, allowing you to thoroughly clean where you need it. 【For Most Floor Types】This Motorhead works great on many floor types, such as carpet, marble and smooth tiles, but it is specially designed for use on carpet. It can vacuum dust from the floor more quickly and efficiently, keeping your home clean. 【Wide Compatibility】Compatible with Dyson V7, V8, V10, V11, V15 cordless vacuum cleaner (not for V6 and DC and Slim series). 【Quick Release】With a quick release locking button to directly install the motor head on the vacuum cleaner and lock it, no additional adapter is needed.< br>