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Interested in reviews of Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush? It got 4.8 out of 5 stars from our customers. Find specific customer reviews of Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush below. We will appreciate if you also share your experiences with Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush after purchasing.
Rated 30/03/2026, variant Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush
Verified purchase
My battery died after almost 2,5 years, which is tristic for the price of the toothbrush. I understand that the battery is hypothetically a consumer product, however, if it cannot be reasonably replaced, there is no point in buying this product. Including the heads, the ownership of this toothbrush costs about 350 CZK per month.
Cleans really effectively
The battery has gone a few months out of warranty
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Václav, Praha
Rated 18/02/2026, variant Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush
Verified purchase - review from a price comparison website
I think it does the basic function - thorough brushing - well.
Next time, I would probably choose a model without the mobile app and would-be "smart" features that don't work anyway.
I stopped using the mobile app after about two weeks because it has no added value.
The toothbrush/application divides the mouth into six areas, which it randomly identifies as sufficiently cleaned, even if the teeth have not been cleaned at all in a given area. Sometimes it works a little better, sometimes worse, but it doesn't have much predictive value.
I mean, next time I would easily choose a toothbrush from the same line, but some dumber model, because the extra charge for "smart" features is money wasted.
cleans teeth well
not noisy
practical travel case
added features in the mobile app don't work very well
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Martin, Plzen
Rated 10/06/2025, variant Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush
Verified purchase
cleaning is great, teeth smooth and clean even after 2 min of cleaning
the transport case is a joke, if you put a wet toothbrush in there you can throw the head away in the evening because it will stink. regardless of the size and extra special cable
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Anonymous customer
Rated 30/12/2024, variant Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush
Verified purchase
The Rolls-royce of toothbrushes 👍
It cleans really well
When you press down while cleaning it also shows red on the charger
On the charger it shows how long you've been brushing your teeth
It's not even as noisy as older models
Nice charger
Price
It can stick dirt to the body of the brush as the head is put on. It takes taking the head off and flushing it.
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Petr, Cheb
Rated 20/11/2024, variant Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush
Verified purchase
For me a great experience, wide range of settings
Super features
Settings in the brush are not in English
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Tomáš, Slavkov
Rated 16/11/2024, variant Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush
Verified purchase
Funkce
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Martin, Lázně Bělohrad
Rated 31/10/2024, variant Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush
Verified purchase
the best of the best
replacement for Sonicare Diamond, can't get enough of it
I use the visual indicator more than the app - difference compared to Series 9
battery lasts nonsense
I would appreciate the function of putting it on the stand without recharging - to extend the battery life
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Group Komplex s.r.o., Oseček
Rated 28/10/2024, variant Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush
Verified purchase
Design
Functionality
Price
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Anonymous customer
Rated 25/10/2024, variant Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush
Verified purchase
works as it should
shows the time in the bathroom
nothing
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Anonymous customer
Rated 24/09/2024, variant Oral-B iO Series 10 Cosmic Black Magnetic Toothbrush
Verified purchase
Currently the best toothbrush on the market!
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