o The SmartGuide is perhaps very good for children or people with handicaps, I have after 3 weeks the thing no longer used because the brush itself has the timer.
o The various brush and the many cleaning modes to try and see after a while all this is unnecessary.
- The battery can after 2 days after brushing audible, everything slows down.
- The charger has no limit. Therefore, you should not install permanent load, because it is then more than lukewarm and contributes to the heating of the bathroom. It is incomprehensible that nowadays even such a thing is established. Power consumption is concealed wisely in the technical data.
Conclusion: Clean teeth, outdated battery technology.