One of the two did not charge. It was obviously defective. Until the battery ran out, it worked normally. After that, it never worked again!

It turns on by itself at night and wakes me up. There is some defect with the button, and I have experienced it before with an older model as well. Of course, that one lasted 7 years. This one not even 1.5, and its battery runs out in 4 days with 2 brushings a day. Since I bought 2 together, the second one is working properly and lasts 2 weeks

Very good. The only negative is that it doesn't have a screen to see how much battery is left. It lasts several days. To confirm that it is charging, place it on the base and press the power button; if the toothbrush does not start working, it means it is charging.

As soon as it was opened and put on charge, no indicator lit up. In general, it doesn't seem like anything lights up. You wait for it to stop working to realize that it needs charging. The 2 stars are because it works.

Five out of five stars, toothbrushes, maybe even more, they are among the best I have ever bought in my life, I approve of it

It didn’t fit my hand at all. And the way it brushes is terrible. Also, there’s no battery indicator, so it stops abruptly and without warning. I got another one within 15 days...

The strong effect lasts for the first 4 brushings, after that the intensity is a bit lower but it lasts all week. It must be a general change by the company towards a milder brushing strength.

this is my first electrical toothbrush and i have to say its realty no reason to have it, it does not clean better, you Only spend more money because you need to replace it so often. if you feel rich buy it just cause

for the simple device of the company I think it is a joy. Especially the price for the double set. I hope it won't need replacement soon.

Very good as always, it is the first one with 3 speeds but I can't say if it is positive or negative.

Poor quality in hand compared to the previous model.
The toothpaste that remains on the black part gives a bad appearance.
The older heads do not fit

It's good, with good battery life. It doesn't have a charging indicator, which is expected for an economical model. It uses a charger and heads from other Oral-B models if needed. Decent purchase.

Very satisfied. The option of 3 brushing speed modes is useful. Flawless operation.

The worst, it has 3 speeds which are useless, even at the fastest. Only when it is fully charged (which you never know when that is) does it work a little faster for one or two times. There is no battery indicator, not even a light, so you never know when it will run out. Just wasted money and I don't think you can return it. An old model I had for 10 years worked just fine but unfortunately one day it suddenly stopped.

Slow. It has 3 speeds. Even at the fastest, it goes slow. I realized this by comparison because I had bought another one of the same brand for double the money. If there was half a star, I would give it. One star is too much. It shouldn't even cost €10, let alone the €20 they're asking for. I wouldn't recommend it even as a joke. You will regret it like I did.