Specification :
Charging time : 12 hours (frist time)
Rechargeable battery : Ni-Hi 1.2V, 500mA
Rated voltage : AC110~220V
Rated current : 1.2V 500mA
Rated power : 3W
Toothbrush bristle : Dupont soft nylon bristle
Motor speed :10000~31000RPM

How to use:
1.Wet toothbrush head , and squeeze appropriate toothpaste on it.
2.Put brush on the teeth using small angle to aim gum line
3.Put ON/OFF button , brush start working
4.You only need move brush lightly to clean all the parts of teeth.
5.In order to avoid toothpaste bubble flying , please turn off toothbrush before taking it out.
6.After brushing teeth , please use flowing clear water to clean toothbrush and shake off the water on toothbrush head , use soft cloth to clean the handle.