WORX GT WG150.2 10-Inch 18 Volt Cordless Electric String Trimmer/Edger With Two Batteries 10-inch electric line trimmer with a hardy 18-volt battery 100% automatic line feed for best cutting performance Telescopic shaft adjusts to user's height and posture; rotating handle Includes two 18-volt battery packs and charger, 16-foot spool trimmer line 2-year manufacturer's warranty