Clean without disrupting the environment around you with HushTone Technology. The HushTone 2-Speed Motor gives you powerful yet quiet 69 dBA cleaning. Its 11.6 lb design reduces fatigue while WindTunnel technology, with three air tunnels lifting and removing dirt & debris, provides powerful performance on carpet and hard floors. IntelliBelt technology, with belt-jam sensor, prevents frustrating belt damage. The nozzle features a ScatterGuard Wiper that provides scatter-free cleaning on both carpet and hard floors. When you're ready to empty, the Autoseal Bag, made with HEPA media, ensures debris doesn't escape. Additional key features include an extreme recline handle and fingertip power control.