The STIHL BR 600 backpack blower is a professional-grade gasoline-powered backpack blower designed for clearing large properties of leaves, grass clippings, and other debris. It features a powerful, fuel-efficient engine that delivers high-performance blowing force. The ergonomic design includes a comfortable harness and an anti-vibration system, making it suitable for extended use. The BR 600 is a popular choice among professional landscapers for its power and reliability.