Versatile & Cordless Grass Cutting Ability Hassle-free & Easy-to-use Comfortable Hand Grips Shaft Adjustable From 15'' To 23'' 260mm Cutting Width Operates At 8000+rpm Tilt and angle Adjustable Cutting Base Integrated Cutting-guard For Precision & Control Quick-replacement Cutting String Blades Removable 18v Li-ion Battery Recharges In 4 Hours Includes 10 Replaceable String Cutting Blades & Battery Wall Charger Adapter