PRECISION: Professional cutting with even results thanks to precision ground stainless steel bladeset. VERSATILE: The power to cut hair and the precision to trim facial hair. Ultra-powerful rechargeable battery for 40 minutes of cordless use. Cord/cordless option. RINSEABLE: Detachable and rinseable blades make cleaning easy. INCLUSIVE: 10 guide combs (1.5 mm, 3 mm, 4.5mm, 6 mm, 10 mm, 13 mm, 16 mm, 19 mm, 22 mm, 25 mm), storage case and accessories.