Specifics:
-Power Mode : Rechargeable battery,AC Power.(5V, USB)
-Power Source : AC Power Adapter -- World Wide Voltage AC110-240V
-Working Time:After charge for 3 hours, it can work for approx 90minutes
Package includes:
6x Limit comb(1.5/3/4.5/3/6/9/12mm)
1x Stand
1x Manual
1x Machine maintaince
1x Brush
1x Usb cable