The Wahl Color Code comes with easy to use color guards and a clipper color key that lets you easily identify the length of your comb. Never worry about forgetting your favorite haircutting length again. The self-sharpening precision ground blades stay sharp longer because of their design. The Color Code features a powerful yet durable motor. In addition, you can move the blade with the adjustable taper lever. In addition, easy step-by-step color instructions are included to help you during the haircutting process.Made in ChinaColor instructions included.