Why would anyone possibly need or want their toothbrush to light up while charging? Not a small light that indicates charging but a glow that lights up the whole room. There doesn't seem to be a wat to stop it. Toothbrush is fine for mornings but don't use it before bed unless you want to wait until the charging is done to get to sleep.

[This review was collected as part of a promotion.] I can’t explain how amazing my teeth feel after using my new toothbrush only just a few times now. I’m excited for my teeth and their new potential. My teeth are getting whiter and i feel them to be so much cleaner. I can’t wait in between brushes now and get excited every time I get to use it. It feels very gentle but it does such a thorough job cleaning my teeth. I love my new toothbrush!

[This review was collected as part of a promotion.] This toothbrush has been life changing! I’ve always been someone who appreciates oral hygiene. Having worn braces, I now have two permanent retainers. This toothbrush reaches between the retainer and my teeth and makes them feel so clean. All of the different settings are what sold me on it, and being able to switch between settings while brushing makes a world of difference! Having a toothbrush that lets me know if I’m brushing too hard or if I’m not brushing long enough, helps immensely! It’s beautifully designed and the travel case is the cherry on top!

[This review was collected as part of a promotion.] This is a great toothbrush! I love the different settings for different types of cleaning. I've been using the whitening setting along with some whitening toothpaste, and I've really noticed a difference. I also like the timer function to stay on track.

[This review was collected as part of a promotion.] I really love this toothbrush. It is very high quality. It is also very modern and very useful. You can connect it to your phone and choose between modes, colors, and even timers. It has become an essential part of my daily routine. It also brings a traveling case, two brush heads, and a charger. A had some trouble connecting it to my phone but I was able to in the end. Overall I loved this product and would absolutely recommend buying.

[This review was collected as part of a promotion.] I've had electric toothbrushes in the past before but none of the super fancy ones but I absolutely love this one! It's super easy to use and when you use it, you can literally feel it getting every inch of your mouth clean! I've never going back to regular, plain, old toothbrushes.

[This review was collected as part of a promotion.] Great product. Love this better than my manual toothbrush. Works great. Easy to use. Definitely will be purchasing a few more for the rest of the family. Definitely recommend this toothbrush to all of my friends and family.

I purchased the Black Onyx IO Series 9 toothbrush a week ago and the features are very nice, however, the traveling case is absolutely terrible. First off, it is all plastic and very cheaply made. The button does not work and I have to use force to open the case. While using force, the toothbrush and brush fall out. I talked to customer service and she was not familiar with this case and offered no support other than to, "be careful." I am very confused as to how this is not a functional issue. The reason I purchased the 9 vs. 8 was for this case. I travel a great bit and my old Oral B toothbrush couldn't hold a charge longer than 48 hours. If you do not need a traveling case, then I suggest going with a cheaper model (IO 8 or 7). The toothbrush itself is made out of plastic and slips through your hand. I love the design, but Oral B is increasing its prices and using cheap materials. My old Oral B toothbrush has some weight to it and a grip, that case was amazing. On a side note, the Black Onyx does show toothpaste. It will drip down as you brush your teeth. The larger brush head makes it difficult to hold your mouth closed to avoid this. I have a habit of removing the brush head and rinsing everything, drying, then setting aside. I do not mind doing this, but it is something to take into consideration.

I bought this ORAL B TOOTHBRUSH SERIES 9 white color on August 8 2025 I’ ve had it for less than one month and today in the morning the toothbrush was fully charged and I was in the 1 minute brushing time it turned off by itself and it showed 0 juice in the charge. I put it to charge had to use my regular toothbrush and an hr later it showed 78% charged, I thought it was a glitch or something. I just brush again a few mins ago and the same exact thing happened it turned of by itself with 0% charge and I put it to charge again. I’m really disappointed buying an expensive brush and its quality, it’s a piece of crap.

[This review was collected as part of a promotion.] The i07 Series Black Onyx toothbrush is fantastic. This toothbrush has really helped me realize I wasn't spending enough on brushing my teeth twice a day. This toothbrush also connects with an app so that it can assist you in learning the areas you need to improve on. This toothbrush also assists with gum health and offers a number of other options you just will not get with other toothbrushes. You definitely will not be disappointed with this fantastic toothbrush.