The EGO Power+ 1020m³ Backpack Blower is 8 times quieter and weighs half as much as comparable gas blowers. Turbine-fan engineering moves air at a staggering 1020m³. Variable-speed control allows you to dial the power up or down for superior control, and the turbo button gives you max power for heavy-debris-clearing power. The Backpack Blower’s high-efficiency brushless motor delivers longer run time, low vibrations and extended motor life. The advanced EGO Power+ 56V battery uses industry-leading ARC Lithium™ technology to deliver Power Beyond Belief and is compatible with all EGO Power+ products.