Effortlessly trim overgrowth and precision-edge sidewalks without the need to bump for new trimmer line. Tired of bumping and stooping? This lightweight, adjustable V20* BRUSHLESS RP String Trimmer (5.0Ah) gives you flexibility and comfort, with Automatic Feed Spool and easy conversion between trimming and edging. Effortlessly trim overgrowth and precision-edge sidewalks for a well-groomed yard. Part of the V20* System; 1 System - Endless Tasks. Power for your Style. Converts from trimmer to edger. Automatic Feed Spool (AFS) automatically feeds trimmer line. Adjustable height and handle for ideal user comfort. V20* Lithium Ion 5.0Ah battery holds its charge for up to 18 months.