DESC: The Worx 24V Ni-Cad string trimmer has the features you need to get the job done. 12 In cutting path with automatic single line feed means no need to bump the trimmer ,the line feeds when you need it. Easily converts to edger in seconds. A pivoting head adjusts to cutting at different slopes and hard to reach places. Rotating auxilliary handle and soft grip main handle for user comfort and to avoid fatigue. The telescoping 8 in. shaft adjust easily to the user's height and posture.