1. Charging time: 6 hours
2. Rated input: 5V
3. Rated power: 4.2W
4. Waterproof rating: IPX7
5. Brush material: American DuPont bristles
6. Charging method: inductive charging
7. The 4mm ultra-thin brush head has a comfortable entrance and flexibly cleans the mouth
8. 2 times the amount of hair transplanted, the mountain-shaped layout is strong and clean, safe and healthy
9. 39600 times/min high frequency swing, strong power and stability provide super strong cleaning power, effectively remove dental plaque, tartar and other stains. At the same time, shock absorption materials are used to greatly reduce the discomfort of shaking hands.
10. The brush handle button can directly adjust the brushing power, from soft to strong, multiple gears can be changed at will, suitable for different oral conditions.
11. In addition to the soft and standard modes, you can also customize your favorite brushing strength