Review on Oral-B Vitality Kids Frozen D100.413.2K by Nam Le Bao ᠌

All in all, a good dental cleaner. Pros: Does not require battery replacement, the case is sealed. Nozzles are standard and suitable for "younger" models (with batteries). Extremely easy to use, has 2 modes of operation and a timer, although the operation of this timer is not clear to me personally. Some cons: There is no charge indication, there is not even a light bulb during charging - personally, this seems to me a drawback, but it is not significant. But the fact that this brush does not turn off after 2 minutes of operation is already a much bigger drawback.