Philips Sonicare DiamondClean Smart 9400 HX9917/89

Delighted, my teeth have never been so clean. Excellent battery life

[Employee of philipsglobal] krachtige motor, verwacht lange levensduur en mooie behuizing

[Employee of philipsglobal] Very complete package but still a very expensive toothbrush.Hope it'll last long also have my quenstions with the glass to charge in (dangerous in a bathroom) and the connection to the app is mildly said poor.

[Employee of philipsglobal] App zou wezenlijk kunnen bijdragen als de connectivity beter geregeld was.

[Employee of philipsglobal] I bought this electric brush last week and it already became my fav. The design is very elegant (especially with black one). The opportunity to recharge the brush without removing from the travel case is a great feature for me. Also charging glass looks very nice in my bathroom. When it comes to functionality, I realized that I was not brushing very well before but was not aware! App tells you which areas you should go back and it's fantastic! Only I could not find tongue cleaning feature yet. Overall, I'm in love with my brush and totally satisfied.