The hairclipper series 3000 is built to last and engineered to perform the innovative cutting element stainless steel blades and adjustable hair comb are designed to give you a fast sharp cut time after time double sharpened cutting element with reduced friction self sharpening steel blades for long lasting sharpness easy to select and lock in 13 length settings 05 to 23mm efficient power system for corded use 39quick release39 blades for easy cleaning inc