LCD Display USB Electric Clippers $ 19.85 Product information: Charging time: about 2 hours Use time: about 200 minutes Charging method: power cord charging Rated voltage: 100V-240V Voltage: 3.7V Power: 5W Packing list: Hair clipper1 Packing box1 Manual 1 8 limit combs1 USB charging cable1 Cleaning brush 1