Option:111 Standard Edition,666 voice version,333 voice models,222 Standard Edition
Color:Blue,pink
Applicable age: 2-7, 8-15
Material: Silicone
Vibration frequency: 30000-45000 times/min
Toothbrush type: Hollow cup vibrating
Toothbrush filament: Food grade silicone material
Waterproof grade: IPX7
Battery life: 15 days
Battery type: Lithium battery
Charging time: 3 hours
The U-shaped brush head soft-bristled toothbrush is made of food-grade silicone, and the food-grade silicone bristles are soft and hygienic, and will not hurt children's gums.
Up to 38000 times/min vibration, stronger cleaning ability.
Cute cartoon shapes attract kid's attention. Let kids like brushing their teeth more.
IPX7 waterproof, the entire toothbrush can be rinsed with water, making it easier to clean.