The Windtunnel Cyclonic has Windtunnel technology combined with Multi-Chamber Cyclonic design to deliver the best carpet cleaning performance. The features are numerous on this new Upright from Hoover. It has a convenient EZ Empty bottom dump dirt cup. Your hands never have to touch the dirt. The powerful 12 amp motor gives you all the power needed to clean your carpet efficiently. Especially when combined with Windtunnel Technology and Cyclonic design. The brilliant headlight lets you see the dirt in those dark corners while cleaning.. The Hepa filtration traps 100% dust mites, ragweed and common grass pollens to help control your allergies. The automatic cord rewind stores the 28' of cord when not in use. Never have to wind a cord again.When it is time to clean the upholstry, stairs and furniture, you have the hose that strechs 12" and the Pet hair tool to get that stubborn dirt and hair. And while you are using the tools, the agitator is shut off so that you do not damage the carpet or bare floor. The Hoover Windtunnel Cyclonic Bagless upright has everything you need to clean your carpet, bare floors, upholstry and stairs..