[This review was collected as part of a promotion.] I was very skeptical and a little intimated by this product. After the first use I was blown away! I have not been applying enough pressure and it took 32 years to find that out. The light ring is super easy to read and you can see it even if you are not looking in a mirror. The battery holds charge very good and it charges in no time. My teeth always feel like i just step out of the dentist office and I love it! I wish I could let people feel my teeth because they feel that good. Once I found the right app for the brush, I love how informative it has been and how it logs everything for you. I recommend this whole set up times 100!

[This review was collected as part of a promotion.] I’ve been using Oral B for years. I decided to try the newest one, the iO, and boy am I glad! I couldn’t believe how good my mouth felt after first use! It has various settings you can choose and I love the gun care one. It has sensors to show you when you’re pressing too hard and you just move it from tooth to tooth, letting the unit do the work. It also has a Bluetooth app you can use to keep track of your progress. I highly recommend this product!7

[This review was collected as part of a promotion.] This is amazing and wonderful toothbrush. I love the feeling of this in my hands. I love how it’s not a bulky toothbrush at all. I love how smooth this feels on my teeth. I love how this helps keep my teeth clean and allows me to keep track of my hygiene. I love how this holds a charge for a long time. I love also how this can go with me on vacation and not take up hardly any room this is my favorite toothbrush now.

[This review was collected as part of a promotion.] I used all the setting except intense because I have sensitive gums. I love the warning light if you are using too much pressure. My mouth feels so much cleaner and fresher with this brush as opposed to a standard toothbrush. My gums feel cleaner too. The Smile and frown is a cool feature for timing how long you brush, I am having a user error connecting the bluetooth to my phone. The travel case keeps your spare brushes clean and organized at home or traveling.

The Bluetooth is abysmal. Half the time it doesn’t understand that I’m in a different quadrant. I could easily get over that but wanted to mention in case you’re a completionist like me and wanted your health app to keep track. Most importantly is the mold. I’ve had this brush about a month and I brush twice a day. I take the head off after each brush and since the bristles and inside the head and base. One day I noticed some blank gunk. I thought maybe it was the design. After careful inspection, I realized it was mold. I’m going back to sonicare flex. That toothbrush lasted over 7 years and I wish I hadn’t thrown it away for this moldy garbage. I’d never recommend Oral B I/O.

[This review was collected as part of a promotion.] This one s a great toothbrush with a lot of modes .. it is quiet and easy to use … it holds a charge for along time … my kid wants to brush her teeth 10 times a day now because it takes all the work out of brushing your teeth ..

Had this foisted on me at the dentist. It won’t take the regular heads, so now i have to buy the expensive new replacement brushes. They must have taken a cue from Apple. Change up interconnecting parts for no good reason so you can’t use what you already have.

[This review was collected as part of a promotion.] I got this new oral B toothbrush and let me just start by saying everything from the packaging to the use of it is awesome. Opening the box got me all excited to just brush me teeth. When using the toothbrush I felt like it was cleaning so thoroughly m. It's super easy to set up next to your sink and also easy to charge. The different modes it provides also has your teeth feeling extra clean.

[This review was collected as part of a promotion.] I have been using this toothbrush for a couple of weeks, it's a nice lightweight and quite toothbrush. I like that it has a timer, and a sensor to let you know if you are brushing well or need to improve. I love the traveling case, very convenient to keep your toothbrush clean. I would definitely recommend this toothbrush.

[This review was collected as part of a promotion.] We received this beautiful i07Series Black Onyx electric toothbrush and it's simply amazing !! Love the fact it's Bluetooth and has a timer on it with different settings for like whitening , cleaning and gum care. My husband took it over and absolutely loves it ! Now to buy a second one !! Thanks for making such an amazing product !