Braun Precision Trimmer. The perfect look is a matter of precision. Edges and contours exactly as you want them. Features Two trimming combs provide flexible, precise trimming An extra small trimming element defines sharp lines Washable head and combs can be easily cleaned under running water Includes a Duracell AAA battery for up to 120 minutes of trimming time The Braun Precision Trimmer provides you with the freedom to create a variety of looks, exactly how you want them. Two trimming combs create precise styles down to the very last millimetre while the extra small trimming attachment helps to define sharp lines and shapes.