and an airflow volume of up to 240 km/h make cleaning up Our blowers with environmental friendly 4-cycle engine property fast and efficiently. For smaller areas you have the further choice of two Blower/Vacuums which immediately your property easy. Grass clippings on the patio in Sum- mer or Autumn leafs, with these units you can clean your them in the attached catcher bag. take up and shred the leafs and little twigs to finally store