Masterforce® Brushless 80-Volt Max tools are designed with power and performance in mind. Powered by an 80-volt, 2.0Ah lithium-ion rechargeable battery, the Masterforce® Brushless 80-Volt Max Jet Blower is capable of incredible high-velocity air speeds up to 170 MPH and airflow up to 730 CFM to easily handle the toughest blowing tasks like clearing wet, heavy leaves, grass, and other stubborn debris. The brushless motor provides the power and performance and runtime typical of gas-powered equipment. It starts with the pull of a trigger. No need to mess with oil and gas. Other impressive features include trigger starting, variable speed control, turbo button and cruise control. It's powerful, efficient, lightweight, and hassle-free so you spend less time working on your lawn and more time enjoying the results.