16 length and style settings - find the exact length you want with the 10-length adjustable haircut comb, three beard and stubble combs, and three premium trimming attachments. Advanced, rechargeable battery - Maximum power for consistent, high performance grooming. Enjoy up to 70 minutes of cordless runtime. Universal USB charging - recharge with any standard USB wall adaptor. Trimming attachments - Trim it all. Attachments include: full-size trimmer, detail trimmer, and nose and ear hair trimmer. Easy CLEANUP - The durable, washable attachments are easy to clean and maintain.