This Shark Lift-Away vacuum features a self-cleaning brushroll to give you powerful hair pickup with no hair wrap. Lift-Away technology allows you to detach the pod and for lightweight cleaning on stairs furniture and more. Anti-Allergen Complete Seal Technology traps 99.9%* of dust and allergens inside the vacuum and out of the air you breathe (Based on ASTM F1977 of particles .3 microns or larger.) This Lift-Away upright vacuum also features swivel steering so you can easily maneuver around furniture & appliances. For above-floor cleaning this vacuum includes a pet crevice tool to tackle hair in tight spaces and an upholstery tool to take on mattresses couches and more.