The Milwaukee M18 FUEL Blower Kit W/ 5.0Ah Battery & Charger (2728-21) has the power to clear from 15 ft, generates up to 30% less noise than gas, and provides the longest, max CFM run-time. Designed to meet landscape maintenance professional needs, the POWERSTATE brushless motor and REDLITHIUM 5.0 battery provide the best combination of power and run-time. The blower features a variable speed trigger for increased control. The ambidextrous cruise control allows the blower to be set to a desired power output, so the operating hand can be relaxed reducing fatigue.