The 600 CFM EGO POWER+ Commercial Blower combines unprecedented power and performance! With air speeds up to 170 MPH, this blower can move heavy debris with ease. 4 speed settings allow you to adjust your speed for ultimate control. When you are ready to power through heavy debris, activate turbo boost mode!. The high-efficiency brushless motor delivers longer run time, low vibrations, and an extended motor life. This quiet, lightweight and robust blower gets the job done faster and quieter than gas! Compatible with EGO POWER+ Commercial Series Backpack Battery (BAX1501) and Backpack Link (BHX1001). Experience Power Beyond Belief™ with the EGO POWER+ Commercial Leaf Blower.