Sun Joe TRJ601E Trimmer Joe 4-Amp Electric Grass Trimmer/Edger, 12-Inch Convertible trimmer/edger  ideal for trimming in tight spaces and edging along sidewalks and driveways Ergonomic handle and telescopic shaft maximizes comfort Powerful 4-amp motor cuts a 12-inch swath in one pass Lightweight and easy to control ETL approved; Full 2-Year Warranty