brand name: kemei Power Type: Rechargeable Use: Face, Hair, beard, body hair Voltage: 100-240V Charging time: 2 hours Working time: 100 minutes, 500mAh lithium battery Power: 3W Model Number: KM-665 Engine: very powerful Color: since the picture in product website exhibit package content material 1 x mechanical device 1 x brush 1 x price cable 4 x limit comb oil is rarely encompass