Lift-Away : Lift away the detachable pod and easily clean above-floor areas like stairs and furniture. Anti-Allergen Complete Seal Technology and a HEPA filter trap over 99.9% of dust and allergens inside the vacuum. (Based on ASTM F1977 of particles .3 microns or larger.) Powerful suction, lightweight design, and versatile cleaning on hard floors and carpets. Swivel Steering for excellent control to maneuver around furniture. Brushroll shutoff allows you to instantly switch from deep carpet cleaning to gentle bare floor cleaning. Large-capacity dust cup with full-size performance. Includes Crevice Tool and Upholstery Tool for cleaning stubborn pet hair and hard-to-reach spaces. 5-year limited warranty.