Proven to Clean Carpets Better Than Dyson DC25 and DC41 For Less Than 1/2 The Price. Unlike other vacuums, AirSpeed Technology has two smooth tubes, featuring limited bends and turns. This allows for more air to pass through the vacuum. The direct air path from floor to cup decreases the distance for dirt to travel, which increases the amount of airflow for powerful suction. For attachment cleaning, simply set the suction control dial to ?tools.? Quick Clean-Lock Bag System the easy to change bag system and micro allergen bag with the Quick Clean-Lock seal conveniently keeps your home fresh and clean, without the mess. Tough Enough for Pet Owners the PET Power Paw Turbo Brush removes pet hair from carpet and upholstery. Plastic teeth loosen it, rubber strip grabs it and bristles remove it. A HEPA Charcoal Filter absorbs pet odor and reduces allergens for a cleaner home. This model features Filtrete? filters, bags and belts.