The SAS Clipper is designed for the professional barber and stylist in mind. Some of the technology included in this clipper is a strong ion-battery designed to run up to 5 hours continuously. This clipper is equipped with a digital read for your battery life,  an oil indicator that alerts you when you need to oil your blade, a full set of plastic guards and a charging cable. It adjusts from a Triple 000 to a size 1 by moving the arm on the side of the blade.