Compared to our old Oral-B Professional it really makes everything much better!
The new brush head penetrates - successfully in some cases - in the interdental spaces and removes plaque, which otherwise only de annual dental visit with medical dental cleaning victim fielen.Die four cleaning programs clean, soft, massage and polish all have their place: If it's morning in a hurry , we restrict ourselves to cleaning in sensitive teeth, the soft program is a real relief. The massage is good for the gums and good polishing makes the ProBright attachment (is automatically recognized!) Fun. Even sounds like the dentist ... Only drilling does not the 9500 - luckily! ;-)
The only drawback: The informative display (brushing time, program, battery charge, brush change ...) not seen during brushing of course, since it is hidden by the hand. Perhaps the manufacturer should put the next model, the display on the back and show the written information mirrored - so you could read the messages in the mirror!
Those who still have old Oral-B Brush, the use of 9500 with further - they are just not automatically recognized, as they have no built smart chip. The programs, however, can also switch manually so that you do not necessarily need the chip. And in the future the chips are safely integrated into each brush ...