[This review was collected as part of a promotion.] This toothbrush is the bomb! I got it all set up and ready to go! It is amazing. I could not belief how my teeth felt after using this. I will be getting another one for sure. I want to get one for my husband. It isnt too much and isnt loud. I cant wait to brush my teeth in the morning and before bed. I love this! I would defintely buy this if you are in the market for a new one!

[This review was collected as part of a promotion.] The iO9 Series Black Onyx tooth brush works great! It has different settings depending on what you want- daily cleaning to teeth whitening. The colored ring lets you know when you’re teeth are clean and you can move on to the next area.

[This review was collected as part of a promotion.] I got the iO7 Series Black Onyx and have been using it for about a week now...I love it. My teeth feel so much cleaner. It is very easy to use and set up, its light to hold so you can really control how you use it. The rechargeable stand is very slim so it does not clutter your sink. I have it attached to my Bluetooth so i know how long to properly brush my teeth. The brush is gentle on your teeth and gums. I am very happy with the iO7, it is a family must have.

I bought the iO9 8 months ago and the battery already stopped working. The toothbrush won’t hold a charge at all! I even was careful with it, only charging when it was completely drained and not over charging it. I was excited to use this product since it was my first fancy toothbrush. It’s so disappointing to have something so expensive to fail working in less than a year… Skip this model and buy a cheaper one that will last for years.

[This review was collected as part of a promotion.] great tooth brush, not too loud, clean well, will probably be my go to from here on out.Also like the sleek design of it. Nice small brush head good for deep cleaning.I highly recommend it to anyone needed a new toothbrush.

[This review was collected as part of a promotion.] I bought this brush for my husband. I chose in black. The brush looks stylish and modern. It cleans teeth very carefully, has excellent power and charge lasts for 2-3 days. The only major drawback is the lack of connection with the app. My husband installed the app on his smartphone, but failed to connect with the brush ... In all other respects, the brush is very cool

The high price is ongoing - io heads are considerably more expensive than others- but should be justified by the app. Unfortunately the app regularly misdetects which portion of the mouth the brush is on, resulting in unreliable guidance on cleaning. Hopefully this will be resolved in a future update.

[This review was collected as part of a promotion.] Oral B always makes great toothbrushes! Love the features on this. So many choices for how I want to clean my teeth. I love the power brush because I don't have to wonder if I'm scrubbing hard enough or not, the brush does it for me!

I recently upgraded my electric tooth brush to the iO series from the one I've had for about 10 years. I have always loved an electric tooth brush but this one is a level above the rest. Honestly, I got a good review from my dentist at my last visit and it movitvated me to try and do even better. Not only does the iO look amazing, making me excited to brush every chance I get, but the app makes the whole teeth brushing experience even more stimulating. Its almost like a game to see if you can get full coverage before 2 minutes is up. The app tracks that you got every spot in your mouth, I have no doubts that I missed a spot while brushing rather then just aimlessly brushing. I have to say, it is a bit pricey, but like I said, I had my last OralB electric toothbrush for the last 10 years so I think I will get my dollars worth. I would definetly recommend to anyone who is looking to upgrade their tooth game.

I switched from my sonicare to a oral b io and not even before my three month brush head change I go to change it and there’s mold all under it I rinse my tooth brush really well before and after use and I love this tooth brush because of how good it is but I’ve never had a mold problem with a tooth brush before but now I can’t even use mine because the mold is stuck in the rubber part of the inside of the toothbrush and I’ve tried everything to get it off