Electric Hair Clipper: New Men's Electric Shaver Razor Beard Hair Grooming Trimmer Clipper Rechargeable It's available for rechargeable use The adjustable clipping comb is applicable for clipping hair of different length cutting length from 1-1.5-2-3-4-5-6-7-8 mm, just select the length as you want It adopts the high-hardness hair clipper blades. Super nice design, with cutting length control wheel