Innovative and Versatile. The WORX hedge trimmer is designed to make caring for the hedges faster, easier and more comfortable than ever before. Its Lithium Power battery provides extra long run time while being more compact and lightweight. It"s ergonomic design means youll work fatigue free, saving your energy for more important things. The dual-action, hardened-steel blade reduces vibration and a 9/16-inch cutting diameter trims thick branches and twigs. The aluminum blade cover is rust-proof and easy to clean. With a half hour charger you can be back at work in no time.