Give your lawn a breath of fresh air with the GC-SC 36/31 Li Cordless Scarifier from Einhell. Scarify your lawn, aerate the soil, and remove thick thatch build-up from that stops water from penetrating the roots of your grass with 36-volts of cordless lithium-ion power. Driven by Einhell's exclusive Power X-Change 18V battery system, this eco-friendly lawn ranger will give you the lawn you've always dreamed of.Slice through thick patches of moss and debris with the 16 scarifying blades and aerate soil to help water and nutrients deeper penetrate your lawn at the root. Scratch the surface level to remove debris build-up from the soil, or dig down deep to drive grass roots deeper and create a healthier, hardier lawn with the 3-position adjustable depth. Plus, the height adjustable handle can be customized to suit your comfort level. So, when your grass needs some grooming, count on Einhell to get your lawn in tip-top shape.