Interested in reviews of Philips Sonicare 9000 DiamondClean HX9911/21? It got 4.7 out of 5 stars from our customers. Find specific customer reviews of Philips Sonicare 9000 DiamondClean HX9911/21 below. We will appreciate if you also share your experiences with Philips Sonicare 9000 DiamondClean HX9911/21 after purchasing.
cleans teeth perfectly, I haven' t found anything better
long battery life, approx. 3 weeks with 2-3x daily cleaning
easily and quickly recharged through the charging glass
the new model of the oral shower is absolutely fantastic, it does not have such a pronounced and sometimes unpleasant water pressure as the previous model and still cleans the interdental spaces perfectly
the travel case is too robust, a smaller cover on the top of the brush would be enough
higher failure rate, I' ve complained about every Sonicare model I' ve had (now I have four), but I' ll keep buying them anyway, hopefully it will break: )
This is my second Philips Sonicare DiamondClean. The previous one served for about 7 years, but then more or less overnight, the battery died and lasted a maximum of one day. I' m afraid of a fairly high number of complaints with the new model, anyway after registration there is a 3-year warranty. Anyway, I was happy with the previous model, so I didn' t consider a change. The new version has a better designed rubber seal in the place where the cleaning head is attached. The only detail that I don' t quite like is the division of 2 minutes of cleaning into 6 time periods. Originally there were only 4, when you cleaned one quarter of your teeth each time, there is nothing to spoil. However, once you have each floor divided into 3 parts, it seems to me that you either do not clean the gaps between the individual parts unnecessarily or you overlap unnecessarily. You can watch it with your mouth open in front of the mirror like in all the commercials, but you really don' t want to wash the mirror after brushing your teeth: -)
cleans really thoroughly, I wouldn' t want to go back to a classic brush
according to the parameters, the battery life is weaker compared to the previous model (3 => 2 weeks)
for me, the not entirely successful division of the cleaning time into 6 time periods, see the explanatory description
Philips will give you an extra 1 year FREE warranty when you register your product, you won't read that anywhere. Alza offers 1 year of warranty for 500, - and another year for 250, -, and they still call if you need something - maybe the extra year of warranty.
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Reply from Alza
13/05/2024
Hello, thank you for your review. Philips is committed to quality and craftsmanship, and that's why we've created a +1 year free warranty for you if you register your product with My Philips within 3 months of purchase* For more information, please refer to the detailed product descriptions for each Philips Sonicare model. link to the registration form. Alza team
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