Lift-Away the detachable pod with the easy-to-use pod-release pedal to clean stairs, furniture, and more. Deep cleaning on carpets, strong suction on hard floors, and powerful pet hair pickup. Anti-Allergen Complete Seal Technology� and HEPA filter trap 99.9% of dust and allergens inside the vacuum cleaner. (based on - ASTM F1977 down to .3 microns) A lighter pod than Shark's best-selling Lift-Away�, with more suction for versatile whole-home cleaning. (weight and suction vs. - NV351, suction measured at the hose) Advanced Swivel Steering lets you easily maneuver your vacuum in and out of tight spaces, around furniture, and more. Shark LA300