The Tolsen 400W Blower (model 79604) is a go-to clean-up tool and a favorite on job sites and in workshops. It seamlessly combines the convenience of a corded blower with the superior power-to-weight ratio of Tolsen’s innovative technology. This is the perfect addition to any kit, tool bag or work shop. Tolsen tools are so hardy that they spend more time working and less time sitting on the shelf. This features a Tolsen-built high torque motor with a no load speed of 0-14,000 RPM and an air velocity of 179 mph. High Power: 400W high power makes dust removal easier. Humanized handle, very effort-saving. Comes with the blow pipe & dust bag included.Efficient Work: Blower has a built-in copper motor and high-toughness fan blades for good wind pressure and air volume for efficient operation.Filter Protection: The air inlet is protected by a filter to prevent foreign matter from being inhaled. With air blowing & dust collecting functions. Easy to switch between vacuum cleaner and blower.High Quality: The choice of engineering plastics gives the outer casing better toughness and strength.Scope Of Application: It is suitable for dust removal of computer cabinets, automobiles, home appliances and furniture, and is widely used in homes, Internet cafes, factories, offices, etc.