The babyliss for men precision beard trimmer is compact and easy to use it has detachable diamond sharpened stainless steel blades for extreme sharpness and precision as well as a five position comb guide three to 15 mm and three jawline blending combs 15 25 and 35 mm for a variety of trimming lengths complete with a convenient storage stand and accessories to achieve the best results babyliss for men recommend using the longest setting at first until you become familiar with the a