The 20 V max string trimmer features a patented gear drive design for amplified torque when powering through overgrowth. The bump-feed head provides 13 in of swath with DeWalt’s 0.080 in line. The variable speed trigger offers precise power control as well as performance and runtime management with the Hi/Lo speed control switch. Well balanced and only 8.5 lb, the string trimmer is easy to maneuver and puts less stress on the user.