Dyson DC40 Origin Upright Vacuum Cleaner 5 year parts & labor warranty when purchased from an authorized reseller Radial Root Cyclone technology captures more dirt than any other cyclone. Remodeled airflows help remove more dirt, dust and allergens from the home. Self-adjusting cleaner head maintains contract across all floor types. No awkward dials or bending down to adjust. Ball technology- core components are inside the ball, creating a lower center of gravity. Easlier to steer into difficult places. Durable- made from ABS and polycarbonate- the same materials used to make crash helmets and riot shields. Each component is relentlessly tested again and again.