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Philips Sonicare 9900 DiamondClean Prestige HX9992/12 - Electric Toothbrush

Reviews Philips Sonicare 9900 DiamondClean Prestige HX9992/12

Interested in reviews of Philips Sonicare 9900 DiamondClean Prestige HX9992/12? It got 4.7 out of 5 stars from our customers. Find specific customer reviews of Philips Sonicare 9900 DiamondClean Prestige HX9992/12 below. We will appreciate if you also share your experiences with Philips Sonicare 9900 DiamondClean Prestige HX9992/12 after purchasing.
236.36 €
On the way > 5 pcs
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User Reviews

Michaela, Praha 5flag
Rated 06/07/2025, variant Philips Sonicare 9900 DiamondClean Prestige Limited Edition Baby Blue HX9997/32
Verified purchase - review from a price comparison website
I am literally thrilled and immediately bought a second one for my daughter. Your teeth are cleaned in a way they never are with a regular toothbrush, polished, clean, and I have the impression that even tartar comes down over time. Of course, it does not completely clean the spaces between the teeth, but there are other tools for that. About the app, I've read comments that you have to keep looking at the app while cleaning, you don't have to! The app just teaches you how to clean, then you know how to do it and don't need to look at it. The toothbrush vibrates at each tooth segment after 30 sec to alert you to move on to the next one. And then it remembers your cleaning, so you can synchronise it at other times than when you're cleaning. So you don't have to keep looking at your mobile as some reviews say. I recommend him wherever I go, so I recommend him here as well: ) Plus, I love the pale blue pearl color.
Luxury teeth cleaning
Application
It looks beautiful
perhaps only that the modes can not be switched directly on the brush, but must be from the app
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Petr, Želivecflag
Rated 15/05/2025, variant Philips Sonicare 9900 DiamondClean Prestige HX9992/31
Verified purchase - review from a price comparison website
Super toothbrush
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Tomáš, Praha 8 - Kobylisyflag
Rated 09/05/2025, variant Philips Sonicare 9900 DiamondClean Prestige HX9992/42
Verified purchase
I'm a bit disappointed that the OralB iO 10 is honestly a better equipped device and in some ways better thought out. I used to have a cheap OralB, but after that experience I chose Philips for two reasons: there are no stupid holes in the head of the toothbrush where saliva flows into and it can't be cleaned, and secondly because brushing is not just about physically scraping your teeth as I used to think. Philips suits me better.
I find sonic cleaning better than just "scraping" with OralB, and I honestly feel better about the cleaning.
BASIC: no holes in the brush head where saliva flows and stinks
On the outside, the toothbrush gives a better impression than the OralB iO 10
Background app sync. it doesn't sync, I don't know why. I have to do it by hand.
The app is pretty slow
Replacement heads are not cheap no
Compared to OralB iO 10 less equipped (display, clock puck)
Switching between modes requires an app
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Lenka, Vejprtyflag
Rated 02/04/2025, variant Philips Sonicare 9900 DiamondClean Prestige HX9992/31
Verified purchase - review from a price comparison website
Purchased at a discounted price
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Matej, Bratislava - Račaflag
Rated 27/12/2024, variant Philips Sonicare 9900 DiamondClean Prestige HX9992/31
Verified purchase
Vydrz baterie
Výborne cisti zuby
Má 3 úrovne umývania zubov
Výborná cena(kupované v zľave)
Hlucnost
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Nezávislý odborový svaz Policie České republiky, Praha 1 - Staré Městoflag
Rated 19/12/2024, variant Philips Sonicare 9900 DiamondClean Prestige HX9992/42
Verified purchase
Cleans teeth beautifully
Fast when charging
Gorgeous and practical workmanship
Mobile app super
Price
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Viktorie, Brnoflag
Rated 09/12/2024, variant Philips Sonicare 9900 DiamondClean Prestige HX9992/31
Verified purchase
Excellent
Pleasant cleaning
Easy operation
Long battery life
Nothing
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Anonymous customerflag
Rated 04/12/2024, variant Philips Sonicare 9900 DiamondClean Prestige HX9992/42
Verified purchase
Nice look
Good features
Fast charging
Price
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Anonymous customerflag
Rated 04/12/2024, variant Philips Sonicare 9900 DiamondClean Prestige HX9992/31
Verified purchase
Beautiful design
Light
Works well
Price
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Anonymous customerflag
Rated 04/12/2024, variant Philips Sonicare 9900 DiamondClean Prestige HX9992/42
Verified purchase
I am overall very satisfied. Huge difference against the Oral-B I had before.
It's working as it should.
Cleans perfectly
Battery life
Transport case
Overall design
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41 - 50 from 77
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