USB rechargeable design, long endurance capability. With a built-in 400mAh lithium battery, it can be used continuously for 15 days after it is fully charged for 6 hours.
Superior sonic technology and clean capability.
It is suggested that you should replace the brush head every 3 mouths.
Material: Food grade ABS
Brush head: 0℃~80℃
Waterproof level: IPX7
Applicable people: Adults
Size: 20.8cm/ 8.19inch
1 x Toothbrush（with protective casing）
3 x Brush head
1 x USB charging cable