Plus, youll always feel comfortable with the wide shoulder straps on the harness. The X-Torq engine design reduces harmful exhaust emissions by up to 60% and increases fuel efficiency by up to 20%. Easily adjustable soft-grip handle for optimum comfort.The 2-stage intake air filtration ensures long operation periods in dusty conditions. Removes air from carburetor and fuel system for easy starting. Sound power level, guaranteed (LWA) 110 dB(A); Sound pressure level at operators ear 99 dB(A). The item "New Husqvarna 570BTS 2cyc Professional Gas Backpack Leaf Blower" is in sale since Monday, February 10, 2020. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Outdoor Power Equipment\Leaf Blowers & Vacuums". The seller is "rollerskate4" and is located in Norwalk, Connecticut. This item can be shipped to United States.