Dongguan Yulia Electronic Technology Co., Ltd. [China]

1)sonic electric toothbrush 2) fashionable apperance 3) easy to take

electric toothbrush

1)use 1 pc AAA battery;

2)curren:120 MA;

3)the lifetime of the battery is about 60 days, using two times a day, 3 mins per time;

4)vibration:22000 time/min;

5)noise:less than 55db while it's 10 cm away form the unit;

sonic electric toothbrush