The Westinghouse 20V+® Cordless String Trimmer & Edger gives you the power to keep your lawn precisely maintained with advanced lithium-ion technology. A 2-in-1 combination tool provides a precision string trimmer to cut down unwanted weeds with a wheeled pivot head edger to define boundaries for high-performance output in a single charge. With a cut swath of 12 in., it can be adjusted down to 10 in. with a 5-position pivot head for versatile use. Well balanced with a lightweight ergonomic design, this trimmer sets the pace for an environmentally friendly alternative to gas-powered tools without the hassle of engine maintenance or money wasted on fuel. Powered by the Westinghouse 20V+® Rapid Charge System, and your choice of either a 2.0 Ah or 4.0 Ah lithium-ion battery (4.0 Ah battery sold separately) and Rapid Charger to boast shorter charge times and a longer battery life. With no emissions and low tone, the 20V+® String Trimmer & Edger is a tool that easily grooms your garden into perfection.