2 Cycle Husqvarna Gas Blower Vac with 1.1 hp 10000 RPM max. Smart Start feature with air purge. Lightweight handheld blower with ergonomic design for landscape professionals as well as homeowners. Comes complete with a flare nozzle for higher air speed and a vac kit for vacuuming/mulching lawn debris. 170 MPH and 470 CFM and 16:1 mulch ratio.