The was a great purchase at first. While the brushing ability is very good. The app and the the ability to sense which section of teeth your brushing has gotten very bad. 5-10 seconds for it to sense that you have actually changed positions. Definitely not worth the money at this point. I have only had it 4 months

[This review was collected as part of a promotion.] This is a truly impressive toothbrush! Wow. It uses AI technology to make sure you are brushing thoroughly and long enough. It has a timer as well as pressure technology. It’s sleek looking and compact enough to keep on my bathroom counter. Worth the money!

[This review was collected as part of a promotion.] This toothbrush made me feel like I just left the dentist office. Charges quick stays charged longer. Extra heads and travel case are so important, I’m always looking for something to put my toothbrush in when we go on trips.

[This review was collected as part of a promotion.] I love the oral b io9 black onyx toothbrush. It has many features like the sensor that tells you if your brushing your teeth to hard! It will light ur read and I never realized how hard I’m actually brushing my teeth. Because of how hard I brush my teeth I have worn down my Enamel and I think this is a good toothbrush because it prevents me from wearing it down any further. After I brush my Teeth with theIo9 nine black onyx toothbrush my teeth stay feeling clean for hours. It truly does make your mouth feel like you’ve been to the dentist. I also like the display where you can change the settings from whitening gum clean Tongue clean daily clean, super sensitive and intense clean. The charging station is very nice as well all you have to do is place toothbrush on magnetic charging station and it charges very quickly! My teeth are also much whiter it took away some of the stains I had in my teeth and I feel with continued use my teeth and gums will continue to improve!

[This review was collected as part of a promotion.] I am in love with this toothbrush. The different cleaning settings is such a neat feature. The pulsating action is gently to the touch but my teeth and gums have never felt cleaner! Highly recommend this brush!

[This review was collected as part of a promotion.] As a long time electric toothbrush user, I was very surprised and happy with the quality of the i07 toothbrush. I really like all the visual feedback this toothbrush gives. Additionally, it can be a little awkward given that you need to take the toothbrush out of your mouth to view the data. Regardless, I am a fan! It also helps prevent you from brushing to hard. Which I like because I am always worried about damaging my gums. This brush has a bunch of brushing modes for you to select based on your preferences. I still need to understand some of these differences. I know it’s pretty hard to get jazzed up about a toothbrush, but this product seems to do a great job keeping your teeth healthy.

[This review was collected as part of a promotion.] My 13 year old son is notorious for brushing his teeth fast l. Even when I tell him “You can brush your teeth week, or brush them fast but you can’t do both!” I gave him this toothbrush in hopes he does a better job and this thing helps boost him into doing a better job. Maybe it’s the electric part or the chargeable part but so far he’s already stepped up his brushing game, let’s just pray this sticks and continues with good oral hygiene!

I bought this toothbrush when it originally came out it is worth what you're paying for it. I run out of the headbrush and. Use the original oral b electric brush what a difference my teeth did not feel clean. I ran out and bought the toothbrush head I needed. I can't use any other toothbrush what a difference!!!!

[This review was collected as part of a promotion.] This iOS 7 series toothbrush is beyond my expectations. Having an app for your toothbrush is pretty cool. I like that it tells you where you need to do better brushing. The different mode options on the brush really help with what I want from the brush. My teeth and mouth feel so clean. I like that you can personalize the led light ring to whatever color you want. I’m very happy with this brush. I definitely recommend

[This review was collected as part of a promotion.] So I have a always used traditional toothbrushes. I have always felt like that did not clean my teeth like they should. My teeth are so close together that I even struggle with flossing properly. With this toothbrush it actually clans my teeth and gets the bits the tooth brush always missed. The catching stand works great. The different speeds are great from transitioning from teeth to tongue to gums. I would recommend this to any and everyone