LST300: 2-in-1 cordless string trimmer and edger cuts along borders, sidewalks and flower beds and easily converts between trimmer and wheeled edger LST300: Auto Feed System – Weed eater automatically feeds more line with no bumping necessary thanks to automatic spool feed technology LSW221: Cordless sweeper has air speed up to 130 miles per hour LSW221: Lightweight with a low noise design BCCS820: Hedge trimmer cordless with interchangeable blades – Allows you to quickly switch between 4 in./8 in. hedge and shear blades without any tools for maximum versatility. 3/8 in. Cut Capacity – For detailed trimming around shrubs, cutting small branches, plants, and weeds