产品描述
2 x AAA rechargeable battery
Voltage of charger: 110-240V, charger power: 2W
US Dupont Tynex, soft , end-rounded bristle
Left and right of rotating angle of degree: 60
Rotate speed: 6000 times per minute
Completely Waterproof construction IPX7 , safe operation
Inductive charger base,rechargeable remind fuction.
2 minutes auto timer function