Wave Electric Toothbrush (5)

My Laifen toothbrush runs out of battery quickly. What should I do?

Created by csteam laifen, Modified on Wed, 28 May at 6:22 PM by csteam laifen
The brush head is misaligned or does not return to the correct position. What should I do?

Created by csteam laifen, Modified on Wed, 28 May at 6:29 PM by csteam laifen
My toothbrush is not charging or responding. What should I do?

Created by csteam laifen, Modified on Wed, 28 May at 6:31 PM by csteam laifen
After I turn on the toothbrush, does it stop automatically when I shake or move it? A:

Created by csteam laifen, Modified on Wed, 28 May at 6:40 PM by csteam laifen
What should I do if the rubber part detaches and gets stuck on the metal stem of the toothbrush base?

Created by csteam laifen, Modified on Wed, 28 May at 6:42 PM by csteam laifen