#9022 Stainless Steel Blades - Our high-carbon precision-ground blades stay sharp longer, use in conjunction with our six-position beard regulator for multiple face trimming lengths; our beard guards vary from stubble to short & clean, to thick & even 14 Cutting Lengths - Achieve a range of beard styles with 14 different trimming lengths from 1/16 inches to 1/2 inches; rechargeable for cordless convenience, comes with a bonus nose & an ear trimmer with risible head that allows you to clean up unwanted hair Dual Voltage - Groomsman supports worldwide voltage & can be used for both 110v and 220v; includes adjustable guide comb, 3 stubble combs and 4 hair guide combs, storage travel zipper pouch, styling guide, and the finest self-sharpening precision blades The Beard You Want - Wahl beard trimmers provide a smooth, precise trim, so you can get the beard style you want.