Braun precision trimmer pt5010 the perfect look is a matter of precision edges and contours exactly as you want them defines sharp lines and shapes with the extra small head it also lets you trim those hard to reach areas like under your nose or chin 5 mm comb trims your facial hair to a length of exactly 5 mm 8 mm comb trims your facial hair to a length of exactly 8 mm washable head and combs you can easily clean the head and combs under running water easy handling create the per