Shark Navigator Lift-Away Professional NV356E Lift-Away. Press a button to lift the canister away and easily clean hard-to-reach areas. Anti-Allergen Complete Seal Technology + a HEPA filter. Traps 99.9% of dust and allergens inside the vacuum. Powerful and lightweight. Portable and versatile at 13.7 lbs. Brushroll Shutoff. Deep carpet and gentle bare floor cleaning.