Cordless Lawn Edger: This edger lawn tool is compatible with Dewalt 20V batteries (Battery and Charger NOT Included). We focus on providing reliable tools 2 in 1 Edger/Trencher: This 9" blade electric edger trencher is equipped with a powerful motor reaching up to 3100 RPM, achieving cleaner cuts and precise edges on driveways and sidewalks while efficiently digging clean trenches to lay down wires Edging Depth Adjustment: The landscape edger features an adjustable edging depth ranging from 1-1/5 to 1-3/5 , allowing for easy customization of cutting depths to meet various landscaping needs Easy to Use: Enhance control and stability with front and adjustable rear wheels while edging. And the adjustable auxiliary handle of this power garden edger helps you find a comfortable grip position, reducing fatigue.