Remember when you didn't have to hassle with gas and extension cords? Leave all the hassle of other string trimmers behind with the WEN 40V Max Lithium Ion Cordless 2-in-1 String Trimmer and Edger. Switch back and forth between a weed eater and an edger with the simple turn of the head. The lightweight design limits fatigue during big jobs while the 40V emission-free magnetic motor rotates the string up to 7200 times per minute. Automatic feed ensures consistent cutting diameters during the entirety of the project while the adjustable handle rotates and slides to meet the user's needs. Maximize cutting radius by setting the string at a 14-inch width or maximize battery life by setting the width at 12 inches. Flip down the flower guard to make sure you don't accidentally contact any delicate foliage during operation. The telescoping body extends from 51.5 inches in length all the way up to 68.5 inches to meet the needs of every size operator and every size job. The included fade-free 2 amp-hour lithium-ion battery and charger also work with the entire WEN 40V Max Series to make your yard work easier than ever. And because its a WEN Product, your weed wacker comes backed by a two-year warranty, a nationwide network of skilled service technicians and a friendly customer help line. Remember when your yard was the talk of the town? Remember WEN.