Professional Whitening Electric Toothbrush
There is no doubt that every family should have an electric toothbrush, but do you know what it is to use it correctly ?
Step 1: install the brush head.
The direction of the brush is consistent with the direction of the switch button.
step 2: Selection Model
There are more than 2 models of a better electric toothbrush. Before brushing your teeth, choose the pattern you want first and then close the toothbrush. (the first use of the proposal starts from the softly softly set)
step 3: toothpaste
The amount is about half the brush head and it’s about the same.