The Toro 60-Volt Max* Brushless Leaf Blower is a windstorm at your fingertips. Larger air vents maximize air intake, while the perfectly optimized jet fan design provides peak efficiency, resulting in supercharged airflow reaching a whopping 157 MPH** in just 1.3 seconds flat. With over 605 CFM** of air volume and a larger 4 mAh battery, it has the power and run time to out work and out last even the largest leaf piles. Achieve ultimate comfort and control with variable speed trigger, cruise control and turbo boost button. Brushless motor with RunSmart onboard intel optimizes RPMs and torque in real time, for peak cutting performance in the toughest conditions. As part of the Toro 60V Flex-Force Power System, it's got power like no other that commands a full line of tools with the ability to interchange any battery in any tool to get the job done. *Battery manufacturer rating = 60V maximum & 54V typical usage. Actual voltage varies with load. **Up to 605 CFM Max and 157 MPH Max on turbo boost. Performance claims based on controlled laboratory testing.