I bought it in 2023 and in 2026 it stopped working. When it worked, it was perfect. It's a shame they make them to break after the warranty

The best toothbrush, very good job and excellent quality. With proper use, it lasts up to 3 to 3 and a half months.

The heads are genuine, from the company itself, so I bought them without hesitation. The fit on the toothbrush is perfect and the build quality is high, as one would expect from Oral-B.

I have nothing negative to point out. They do exactly what they promise and provide very good cleaning. Personally, I would prefer them a bit softer, but that is purely a matter of personal preference and not a disadvantage of the product.

In general, the Oral B io might be the best electric toothbrush on the market. My dentist, who has helped me with my teeth for many years, recommended it to me.

If there were instructions for Oral B spare parts, it would be good! I made the mistake and bought it, but due to changing the head, I abandoned it and threw it away!

Bad packaging and all the same color, you can distinguish your own from the one that has a relation, but when you have sleep in your eyes, you can't tell which one is your Oral-B.!
That's the only negative, I would like the packaging to have half black and half white

Perfect packaging like a pencil case and very economical compared to supermarkets where for €40 you only get 4 refills

I had Oral B, but the older model (not io). The difference is huge. My teeth are really clean. I highly recommend it.

I don't know why some people complain about the price; the cleaning at the dentist costs 80 euros. If you don't go every year for your own reasons, then just get a simple toothbrush. In the future, you'll be paying for fillings up to implants and treatments. If you want to forget about the dentist, this is the only way. My heads last easily two months, so 20 euros a year is nothing compared to the expenses you'll save, as well as the time (to achieve the same result, you would have to spend at least 5 minutes just brushing). Calculate the time and the cost of floss and mouthwash, and then tell me how much an Oral-B iO really costs you. And yes, just two brushings are proven to be enough

Finally, I got rid of the tartar that always collected on my teeth because they are crowded. I am very satisfied, I have had it for almost a year, I got it after the first cleaning with the dentist and at the second cleaning she was also impressed with the condition of my teeth compared to before.

Simply all these electric toothbrushes, require attention to the pressure you apply. That's why they have been adjusted so that when you apply more force than necessary, the red light turns on to limit the force in order to restore the color to green, which is the appropriate one. The brushes work very well

Yesterday I received the Oral-b io series 10, along with these additional heads, which for individual use are enough for a year. They are the classic ones of the io series. The only slightly negative thing is their price, which could be a little more satisfying, but as they say, you get what you pay for. They provide excellent teeth cleaning. So anyone who uses these toothbrushes for years is very lucky.

Very good toothbrush but I consider it expensive for what it does... even though I always buy the best when I want to purchase something... if I needed to buy again, I would probably buy a cheaper one.

Very good and last quite a long time.
It would be good, of course, to replace them at regular intervals as recommended by the manufacturer for optimal results.

The 5th star did not enter purely because I consider its price somewhat high (steadily). Otherwise, it does everything I expected and the company claims.

They are the brushes that come with the iO. Not that it has many options, but they are the best.

Nice heads and comfortable to use as long as you are familiar with electric toothbrushes. They wear out normally, so they need to be replaced every three months. For someone with good oral health, the bristles are excellent, soft enough, but if you have issues, get the heads for sensitive gums.