VacuumBrushRollerManufacturs Feature and Advantage Big Wheel Removable Electric Brushes for Vacuum Cleaners Carpet Floor Dust Cleaning Roller Brush Head Parts Specification For Dysons/Bissell etc. Application Household Cleaning etc.VacuumBrushRollerManufacturs website:http://www.puro-techs.com/vacuum-brush-roller/