The HART PowerFit Axial Blower Attachment is a perfect tool to expand the capabilities of your 4-cycle, 2-cycle or 40V attachment-capable string trimmer. Use this Axial Blower attachment to turn your dedicated string trimmer into a powerful and convenient dedicated blower. Featuring Turbo Fan Technology 475 CFM (Cubic Feet per Minute) and 140 MPH you can maintain a professional-looking garden anywhere on your property. Featuring a durable 3-stage fan design this attachment will help you get the most out of your yard by allowing you to create the garden of your dreams. This Axial Blower attachment can be used with HART, Ryobi, Toro, Weed Eater, Troy Bilt, Murray, Poulan Pro Trimmers and other universal brand fit power heads and trimmers. This Axial Blower attachment is part of a large lineup of HART PowerFit attachments to help you create the yard of your dreams by getting the most out of your outdoor tools. This attachment is also protected by a 3-year limited warranty.