The Toro 60V Max Brushless Leaf Blower (Battery manufacturer rating = 60V maximum & 54V typical usage. Actual voltage varies with load) 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 Ah battery, it has the power and runtime 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. 3-phase brushless motor with RunSmart onboard intel that optimizes performance, giving you more power, more runtime, and longer life from your tool. As part of the Toro 60V Max Flex-Force Power System, it's got power like no other that commands a full line of tools. Count on it.