- Hign-concerned Chemical:None
- Bristle stiffness:medium（18-24inch）
- Power type:Battery
- Number of movements per minute:up to 10000
- Number of operating modes:1
- Number of nozzles:3
- Type:Acoustic Wave
- Quantity:1
- RATED VOLTAGE:1.5V
- WATER PROOF:IPX6
- RATED POWER ：2W
- RATED VOLTAGE ：1.5V
- Color:Light-blue,Light-pink,Light-gray
- Size:21x3cm
- Age Group:all
- Item Type:ELECTRIC TOOTHBRUSH
