From the Manufacturer

The Gardus LintEater 10-Pc Rotary Dryer Vent Cleaning System includes everything needed to clean and maintain the entire dryer vent exhaust system with professional results. Designed for homeowners by a leading manufacturer of professional duct cleaning equipment, the system includes four 36 inch long flexible rods that screw together and spin with a cordless drill (not included) to reach into vents up to 12 feet from one end; One self-feeding Auger Brush attaches to the rods and navigates multiple twists and turns to remove all lint from the exhaust vent; One 2.5 inch diameter Lint Brush with 42 inch length when connected to one rod reaches all the way to the bottom of lint traps, also cleans under appliances or other hard to reach areas around the home; One Blockage Removal Tool connects to rods to remove animal nests and heavy blockages in the vent or to clear debris from gutter downspouts; One Vacuum Adapter connects a shop vacuum to the vent from either side to remove the lint completely while rotary brushing; One Dryer/Blower Adapter enables you to use the air from the clothes dryer or electric blower to safely remove the lint if you don’t have a shop vacuum; One Operator’s Manual with illustrations and safety tips. LintEater effectively removes dangerous lint buildup in virtually all vent systems including metal, foil and white vinyl. The rotating action of the Auger Brush and flexible rods scours the entire vent wall surface, while negotiating the multiple turns common in most dryer vents. The included vacuum and blower adapters facilitate the complete removal of lint from the vent during the cleaning process. LintEater can clean vent runs over 50 feet in length successfully using one or more optional 12 Foot Extension Kits (sold separately).