[This review was collected as part of a promotion.] This black onyx is amazing this product has 5 modes to brush your teeth. It’s has a Bluetooth and a travel case when I am on the go. I love that it times you so that you are brushing over 2 minutes. This product is easy to you and I love it and will definitely recommend to all my friends and family.

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.

Well I represent four out of five dentists… I learned of the iO before release almost 2 years ago and couldn’t wait to try it. I find this the best tooth brush ever made. I have used it for 2 years now and love it. I have purchased it for family and friends and recommend it to all my patients.

[This review was collected as part of a promotion.] The Oral-B iO7 Series Rechargeable Toothbrush is sharp-looking, as well as intelligent. There are five modes in which to choose your tooth-brushing preference. The smart pressure sensor helps to protect gums, and enamel, by indicating optimal cleaning pressure. It has an interval timer, so I know that I’ve brushed for the proper amount of time. Since the toothbrush uses gentle micro-vibrations, it feels as though I’ve had a professional cleaning. And, if you’re curious about your brushing habits, you can even get feedback by connecting the product to your mobile device, via bluetooth. It charges quickly, and simply, atop a magnetic base. By far, the best toothbrush I have ever used!

[This review was collected as part of a promotion.] The iO7 Series Black Onyx toothbrush is great toothbrush for today. It takes all the guess work out of brushing teeth. It tells you how long to brush. If you are brushing to heavy ir to light. It even tells you to brush your tounge. After a brushing with this device, you whold mouth feels refreshed.

[This review was collected as part of a promotion.] I absolutely love my new toothbrush. I love all the settings. You can customize if you want a whiten brush, gum care, gentle and more. There’s also a little light that you can customize to a color of your liking. Pay attention to the light when brushing. Green you’re doing good but red means you’re Doing something wrong. I’m not sure if they already have this but I need a tongue brush attachment

I have been using on oral B toothbrush for years and my brush stopped working. Purchased a new Oral B io 9 series. Wow what difference, my teeth are cleaner, whiter and this brush definitely cleans better between your teeth. If you can love a toothbrush this is it. Totally recommend the oral B io 9 series.

[This review was collected as part of a promotion.] I’ve been using this toothbrush for a few days now and so far it has been great! The vibration is very powerful but the bristles on the brush head are nice and soft so it is a great balance. The many different setting options are nice and convenient, you pick a mode depending on what type of brush you’d like to achieve, such as daily clean or whitening mode. I like that the light on the handle helps guide you to using proper pressure. The toothbrush itself is very sleek and nice looking along with the magnetic charger. There is also a Bluetooth connection, to use with the app. I did have some trouble connecting to it but it offers some great additional features including which zones you need to focus more on and reminders when you need to change your brush head. There are just so many endless features, it’s a really neat toothbrush!

I bought the iO Series 7G Electric Toothbrush Black Onyx three weeks ago and I am very happy I did. I have used other electric toothbrushes from Oral-B but this iO series changed the way I brush my teeth. The teeth look clean and the gums are healthy. The bluetooth connectivity from the toothbrush to the Oral-B App on my iPhone provides realtime information where I am brushing and whether it is with the right pressure. The toothbrush has pressure sensors and a colar indicator of Green (right), Blue (under), or Red that is excessive.

[This review was collected as part of a promotion.] To be honest I never knew I needed a smart toothbrush until I had the eCOMM in hand and in my mouth. This thing is amazing!! It's nice to look at on the counter and it does it's job on my teeth. If you have the money to spend on a toothbrush, this is definitely the one to spend it on