After a period of daily use of more than 15 days, I can say that brushing is effective. For cons, I have not noticed a significant difference with a manual brushing done carefully. User manual brush for over 45 years, so I used for the first time an electric brush, which I somewhat disturbed by what causes vibrations in the head brushing, but you quickly get used to it . After 15 days, the brush does not have a very pronounced wear level. I think it can last for a good month. This means that the brushing cost is about 10.00 for five to six months of brushing compared to the purchase of manual brush. The product quality is good, it is possible to brush your teeth in the shower and electric induction charging system is really ingenious (no pin-type contacts) cleaning is very easy and quick. In summary, I am satisfied with the device. Having no possibility of comparison with the same type of product I will stay on this app opinion on its quality.
