Designed to trim tough overgrowth and edge borders easily and comfortably, this Radley 40-Volt Max Lithium-Ion Cordless Electric String Trimmer is the perfect addition to your yard work tool kit. The ergonomic and lightweight design allows for increased comfort while helping to reduce user fatigue. Completely adjustable for all users, easily adjust the length of the trimmer shaft and the angle of the trimmer head. Powered by (2) 20V 2Ah Lithium-Ion batteries (included), this trimmer is adaptable to many other Radley cordless power tools and outdoor products (all sold separately).