Now to the actual function:
The brush cleans very well, performance is at least comparable to the predecessor.
The availability of many essays are lt. My prophylaxis assistant not really necessary, but if I so often and prefer to brush that was ok. The polishing attachment (not included), I use to like Elmex jelly on my sensitive tooth necks bring, otherwise I use the normal or sensitive essay. The tongue cleaner and interdental attachment that you can buy for this model, I find conceivable impractical, flossing and a normal tongue cleaner you are better served and cheaper.
As Toothbrush always-on-dick-pushers I'm already disappointed as some reviewers before me of the visual Pressure sensor, this solves really only when it's too late, for motor unrestricted probably no help. However, for example, could benefit my mother with arthritis it because they can not always judge the strength of her fingers when she is in pain.
Otherwise the brush makes a solid impression, also the charging unit and the brush storage are stable and easy to clean.
Another tip for those who flirt with SmartGuide models: there are now by the manufacturer a smartphone app for all Oral-B, indicating a cleaning time and cleaning quadrant, this recognizes via the micro when the toothbrush is turned on. Nice toy, have even tested it and am glad to have no extra money spent on the SmartGuide, that offers precisely this functionality.
is nice, but I do not need.