Medium Duty Patented ?Super Shunt? Professional Home Grooming Clipper Kit * Powerful and quiet, 7200 strokes per minute; professional high performance steel blades * Easily trims and clips fine to medium coats; home grooming made easy * Starter home pet clipper kit is perfect for touch ups between groomer visits * 9 piece kit; 6.5 inches long, weighs 16 ounces; 2-year limited warranty; Made in USA (of Imported and Domestic parts)