M18 Fuel™ Dual Battery Blower (Tool Only), 18 V, 145 MPH Output, Battery PoweredM18 FUEL Technology delivers 600 CFM and 145 MPH throughout the battery discharge which is higher than handheld gas blowers while not having a drop in performance like other battery powered blowers Reaches full throttle in under one second, boosting productivity and control Ambidextrous variable speed sliding lock on lever easily sets a power output without needing to hold the variable speed trigger Variable speed sliding lock combines with optimized