Enhance your 40V System with the 40V HP Cordless Jet Fan Blower Kit. Using 40V HP technology and a jet fan design, this blower delivers more power than a 27cc gas blower, making it a true gas replacement. This blower runs for up to 30 minutes when paired with the (2) included 40V 6Ah lithium batteries. 40V HP technology combines a brushless motor, advanced electronics, and high performance lithium technology to deliver 730 CFM and 190 MPH, making it ideal for tackling tough jobs like wet leaves and heavy lawn debris. The Whisper Series blower is engineered to be 86% quieter than gas, and even quieter than other cordless blowers, allowing you to work anytime without disturbing others. Experience gas performance with just the pull of a trigger. No gas, no maintenance and no hassle. The variable speed trigger and turbo button give you complete control of the output of air, so you can dial back when in delicate areas and engage the turbo button for clearing tougher debris. With two customizable speed tips for increased air speed and compatibility with other accessories, this blower provides ultimate versatility for your landscaping needs. Best of all, it is part of the RYOBI 40V System where any 40V battery works with any 40V product. This 40V HP Blower kit is backed by the RYOBI 5-year manufacturer’s warranty and 3-year manufacturer’s battery warranty. This kit includes the RY404010 40V Jet Fan Blower, (2) OP40605 40V 6Ah Lithium Batteries, OP40BPA 40V Integrated Charger, Blower Tube, (2) Speed Tips, and Operator’s Manuals.