Sun Joe Dethatcher Joe AJ800E 14-Inch 11-Amp Electric Dethatcher with AirBoost Technology Ideal for revitalizing small to mid-sized lawns Powerful 11-amp motor rakes a 14" wide path to get your job done faster AirBoost technology - 24 spring steel tines for maximum thatch pickup Maintenance free - No gas, oil or tune-ups ETL approved; Full 2-year warranty