Battery:500mAh lithium batteryCharging time:2 hours Working time:50 minutes Cutting length:adjustable Charging indicator Thining cut function Stainless steel moving & fixed cutter With fine adjustable function: 3，4.5，6，7.5，9，10.5，12，13.5，15mm With 3-15mm combs Usb cable*1 Clean brush*1 Oil of bottle*1 Hand comb*1 Desktop charger*1 Packed by color box