Precision dial: Give your style the edge in exact 0,5mm stepsBecause 0,5mm can be the difference between exactly right and just ok, the precision comb gives you settings between 1 and 10mm in these fine steps. Simply set by turning the precision dial.The two fundamentals of a great look: precise length and sharp contours.· Two detachable combs - for the exact length settings you need.· Two integrated trimmers - for great versatility: one for precision styling, one for efficient beard trimming.Braun precision combsDesigned to be stronger than ordinary combs, they dont flex to enable you to get the precise look you want. Enjoy results that are even, exact, reliable and repeatable.Lifetime lasting sharp blades for precise trimming.The trimmer blades are engineered to stay sharp for their whole life. That makes styling precise and minimizes tug and pull for more comfort.Style with the comb on.The unique detail trimmer lets you style your beard with a simple slide even when the comb is on.