Artero comb with cutting guide and level. Designed for precision haircuts quickly and safely. Allows for a creative and uniform cut. Features: Contains a spirit level. Can be used with scissors or machine. How to use: Start cutting from the sides. Insert the Artero Flat comb in a vertical position and slide the machine over the surface of the hair, following the natural shape of the head. To cut in the upper area, place the Artero Flat comb in a flat position, making sure that the bubble in the level is in the center. Cut off excess hair.