The RYOBI 40V HP Brushless 650 CFM Blower Kit has more power than a 26cc gas blower, delivering exceptional performance without the hassle of gas. 40V HP technology combines a powerful brushless motor, advanced electronics, and lithium technology to deliver 650 CFM and 160 MPH, making it ideal for tough applications, damp/dry leaves, & compacted grass. Achieve over 45 minutes of runtime using a 4Ah battery. This blower is part of the our WHISPER SERIES™ and is engineered to be 85% quieter than gas, so you can get work done without disturbing your neighbors. A variable speed trigger gives you maximum control in delicate applications like blowing leaves from mulch beds. Lock in your desired speed with cruise control for less fatigue while in-use, and use the included speed tip to achieve maximum MPH. Best of all, it is part of the 40V System – any 40V battery works with any 40V product. This 40V Blower is backed by the 5-year manufacturer’s tool warranty, 3-year manufacturer’s battery warranty, and includes the RY404014 40V HP Brushless 650 Blower, OP40404 40V 4Ah Battery, OP408 40V Fast Charger, Blower Tube, Speed Tip, and Operator’s Manuals.