Powerful 11 Amp motor that is able to tackle any edging or trenching job you need. Electric edger starts every time with no gas oil or fumes. Easy to set height adjuster. 3-Position blade depth settings: 1" 1.25" and 1.5". Blade length is 7.5". Cutting line indicator for precise edging and trenching. Adjustable support handle. Powered by a 120 Volt 60Hz motor. A no-load speed of 4700 RPM. 3-Year limited manufacturer warranty.