The kennel can accommodate the handpiece and no less than TWO brush.
The cable of the charging station I would have liked a little longer.
The contained in the 2500 2 programs lead to an appreciable change in the Pulsationsverhaltens the toothbrush. Compared to the predecessors of this magnitude are only 2 instead of 3 or 5 programs included (cleaning, gums protection). When gums protect the Pulsationsstufe is reduced. The display case of excessive contact pressure is in addition to the acoustic signal with a striking red lights visually present over the small representatives.
A significant change still represents the TriZone brush head. Here I would note that this brush head is very violent to the point and is not appropriate for very sensitive gums in certain circumstances, especially since only 2 cleaning modes are available with almost imperceptible rotation reduction in this toothbrush. However, can be used on the 2500 TriZone all previous essays. I personally prefer the TriZone brush head because the cleaning result is really very good. Yet in sporadic intervals I also use other brush heads (Precision Clean, depth cleaning, Micro-Pulse and Interspace).
The app is available for Apple iOS and Android. Since I am a plaster muffle, I need some help in order to maintain the necessary cycles. The possibilities of the app and their necessity, the spirits are divorced. The timer and quadrant timer provides the toothbrush itself by shaking for 30 seconds. Instructions for replacing the brush - OK. Honestly I see it, if they have to be replaced. The weather messages interest me when teeth are not really clean and brush tips oral care by dentists during tooth .......... As far as it is with me now but not yet. Remain the flush statistics ........ Not really.
This Oral B supports the app does not have Bluetooth, but by the sound of the handpiece (others had already). Since the microphone of your smartphone or tablet has to be good right, so that the soft Rütteltöne are not misinterpreted. Here the Bluetooth model works consistently better.
The cleaning result has convinced me completely and is basically the same as for all major Oral B - simply very good. The teeth are actually smoother and feel cleaner than with a conventional manual toothbrush. The Oral-B achieved bad need of cleaning, eg., Between the teeth. The Trizone essay is extremely thorough.
Summary:
For cleaning result I can only say - Oral-B typically = very good. But only a single brush in conjunction with only two care programs cost here a full Stern Schade. Not even not double pulsation compared to eg the Oral B 600 or 650th
