POWERFUL V3 MOTOR - 3X CUTTING PERFORMANCE*- PRECISION CONTROL DIAL WHEEL - 22 CUTTING LENGTHS FROM 0.5MM (WITHOUT COMB) TO 24MM - 2X COMFORT GLIDE COMBS - UP TO 45 MINUTES CORDLESS USE - CORD/CORDLESS USE - PREMIUM SELF-SHARPENING JAPANESE GRADE STEEL BLADES - REMOVABLE WASHABLE BLADES - ERGONOMIC DESIGN WITH ANTI-SLIP GRIP