Devanti Brush Roller Vacuum Cleaner Head for Dyson V7 8 10 11 15The Devanti Roller Brush Head features an array of advanced features that is designed to make your cleaning experience simpler and effective. Our washable brush roller helps ensure that you never have to worry about bacteria and lets you maintain a clean home environment. The LED lighting feature allows you to spot stains in any area easily and quickly, even in dark corners. With flexible movement, you can clean every nook and cranny in your home,