Make a lawn look more pristine with the Greenworks 15 Inch 5.5 amp corded string trimmer 21272. This piece offers a clean running alternative to gas powered tools and comes with a variety of performance and safety features that help the user get the job done right. The Greenworks 15 string trimmer has carbon emission free operation for a cleaner environment. It s simple in design but versatile in operation and features a wide cutting path and pivoting head to take on the tougher jobs with ease and adjust to harder to reach areas. The adjustable telescoping shaft makes it easy to accommodate different heights and the 180 degree rotating head allows for not only trimming tasks but edging as well.