Green Lion Pro Trim Duo Hair Clipper -Corded & Cordless,Taper Lever,Digital Display,Carrying Case -9 in 1:Neck Guard/Scissors/Oil Bottle/ Adjustable Combs/Razor/Cleaning Brush/ Carrying Case/Hand Clipper*2 Hair clipper Combs Size: 3/6/10/19 mm Charging Input: DC 5V 1A RPM Range: 6800 RPM Working Time: 2–3 Hrs Motor: 337 Motor Battery: 2000mAh Power: 8W Body Clipper Working Time: 1.5–2.5 Hrs Charging Input: DC 5V 1A RPM Range: 7200 RPM Combs Size: 1/2/3 mm Motor: 280 Motor Battery: 1500mAh Power: 8W