No strings attached. Want to avoid the hassle of adjusting or replacing the trimmer line on your grass string trimmer? The Sun Joe SharperBlade SB601E electric stringless trimmer/edger provides the latest in grass trimming technology to make it even easier to keep your lawn in tip-top shape. Not only will you not have to mess with gas or oil with the electric-powered SB601E, but you will also not have to fuss with replacement spools or trimmer line. Equipped with SharperBlade, a patented maintenance-free trimmer blade system, the SB601E cuts a 12.6-inch swath with each pass. No kinks, no jams –just non-stop, reliable cutting performance every time! Its powerful 4.5-amp motor powers up instantly with the push of a button. Cut through thick thatches of grass and weeds or edge along flowerbeds with its Twist-N-Groom 180° rotating head, which quickly converts from trimming to edging in a matter of seconds. Weighing only 5.5 pounds, the SB601E is easy to control and maneuver and features an adjustable telescopic shaft and ergonomic handle to maximize user comfort. ETL approved and backed by a full 2-year warranty, the Sun Joe SharperBlade SB601E electric stringless trimmer/edger has all the bells and whistles (but no strings!) for you to get the job done this spring.