Pro-Spin Dryer Vent Cleaning Kit - It's easy to make money cleaning dryer vents. Every time you visit a home, offer to clean the dryer vents. Without regular cleaning, they're dangerous fire traps. With the Pro-Spin Dryer Vent Cleaning Kit, all you need is a variable-speed cordless drill with a torque adjustment (clutch). Note; The Pro-Spin system is not recommended for use with a high-speed electric drill. The unique concept of spinning the tool with a drill guarantees fast and effective cleaning, even through the tightest turns. Push button connectors make for quick attachment or detachment of rods and accessories. With it's many attachments, Pro-Spin can be used for both dryer vents and furnace vents. The kit includes; One 6' and six 4' super flex rods, one each of 4", 6", and 8" vent brushes, an 11 1/2" lint trap brush, noise maker, clog buster, drill adaptor, a molded plastic case, and instruction manual. The Pro-Spin 4' and 6' super flex rods can be purchased separately.