It is not made to be used for two (too bad considering the price ...)
- The heads (or brush) do not mark to be identified (the permanent marker is our friend ...)
- The selection of a program is done with a single button. Each press switches to the next program. If my wife we do not use the same program, this means that each use one as the other is successively press the single button to get to the right program. All with the brush in the mouth as soon as you press the brush starts on the road. We must therefore also contort to look in the mirror reflection of what program you are ...
Good regarding whiteness promise ... if you brush your teeth regularly today there will be no difference.
However it is true that the teeth appear "smooth".
In summary, it is overpriced for what it is ...
