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Customer Ratings & Reviews

Your price for this item is $119.99
The comparable value price is $219.99

Customer reviews

Rating 4.6 out of 5 stars with 540 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers are delighted by the iO Series 7 Connected Rechargeable Electric Toothbrush's cleaning capabilities and ease of use. Many appreciate the variety of brush heads, the timer feature, and the helpful app. While the product quality and travel case receive positive feedback, some customers feel the battery life could be improved, and the pressure sensitivity light could be more visible.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 2 Showing 21-40 of 540 reviews
  • Pros mentioned:
    Timer

    Rated 5 out of 5 stars

    Works well and travels well

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was a gift and the person really likes t use it. The person likes the smily face that comes up when you have brushed your teeth for the correct amount of time. Have not used all the other function. The case to travel with is very nice and everything fits neatly for traveling. It is on the expensive side and that why it is always nice to receive it as a gift to yourself or someone else.

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning

    Rated 5 out of 5 stars

    Real-Time Feedback

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This Oral-B iO connects with my Samsung Galaxy S23 Ultra phone for in-real-time feedback about excessive or insufficient pressure, coverage areas of teeth, and the time spent brushing. The feedback is valuable. I didn't realize I was brushing too hard and for too long. My teeth are clean and they are whiter too. This was an upgrade over a Waterpik system. I opted for a separate mouth irrigator. It was a good choice.

    I would recommend this to a friend
  • Pros mentioned:
    App, Cleaning
    Cons mentioned:
    Pressure sensitivity

    Rated 5 out of 5 stars

    Buy one now

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Buy this toothbrush. You will not regret it. The interface with the app is great, the toothbrush noise is much less compared with other Oral B toothbrushes, and the battery life rocks. Your mouth feels like you just left the dentist every time you use it. My one and only gripe is that I would have moved the pressure light to make it more visible peripherally. Then again I always brush in front of a mirror so it is not a big issue at all.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Upgrade!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I had been using the io3 for several years now and when I saw that the io7 was on sale around July 4th I was very excited. It works great and I love having the screen that shows the different settings! I'm not into the Bluetooth but it's a nice addition to have. Overall really happy with this purchase

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning

    Rated 5 out of 5 stars

    Oral-B IQ

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I think this is the best toothbrush I’ve ever had. My teeth feel clean. It also has a feature where if you don’t brush your teeth as long as you’re supposed to get you a smile or a frown, which I think is pretty cool. I recommend this toothbrush to anybody. It is fabulous

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning

    Rated 5 out of 5 stars

    Oral-B Toothbrush great investment.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great Oral-B Toothbrush I ever had. Gives a nice clean feeling.

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning

    Rated 5 out of 5 stars

    Love it!

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing toothbrush! Leaves your teeth feeling fresh out of the dentist office.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great brushing!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is an amazing device. I have used electric toothbrushes for many years and Oral B has been my choice. This one is the best ever. Even though I do not use some of the features, it is great too as a basic daily brush. I highly recommend it.

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning

    Rated 5 out of 5 stars

    Improved way to Brush your Teeth

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to use, Gives you a feeling like you just came from the dentist after a cleaning .

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Timer

    Rated 5 out of 5 stars

    Smart toothbrush

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very nice smart toothbrush Easy to use, the timer is very handy The pressure sensor is very helpful And has a really nice travel case

    I would recommend this to a friend
  • Pros mentioned:
    Brush head, Cleaning

    Rated 5 out of 5 stars

    Awesome electric toothbrush

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Cleans my teeth great. I like that it has different settings and that the brand has different brush heads. Wish it had a charging case though.

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning

    Rated 5 out of 5 stars

    Best Tooth Brush I have ever used

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The clean feeling with this smart toothbrush is the best I have ever used and I previously had other name brand models.

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning, Ease of use

    Rated 5 out of 5 stars

    Excellent Cleaning!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great. Cleans well. Guided cleaning is very helpful. Lightweight, great battery life, compact, easy to travel.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Oral-B toothbrush

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The tooth brush is very good , I have been using it for almost 2 months and it has wonders to my tooth , also it isn’t that loud .

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use
    Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Very easy to use

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My teeth feel very clean and it’s very easy to use. It has multiple settings and you can connect it to your phone. It charges pretty fast but at the same time the battery goes down. It’s only been a month now so I’ll continue to monitor.

    I would recommend this to a friend
  • Pros mentioned:
    App

    Rated 4 out of 5 stars

    Solid Choice

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    my wife's old electric toothbrush gave up the ghost and found this one. She really likes the app feature and different modes you can set it in.

    I would recommend this to a friend
  • Pros mentioned:
    App, Cleaning

    Rated 5 out of 5 stars

    Clean Clean Clean - A Great Toothbrush

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is my first time using an electric toothbrush so I cannot say that I am comparing it to any other kind. But I have been using this for about 4 months and I am beyond impressed with it. It leaves my teeth feeling clean and really helps me get into those tough spots. I also utilize the app to track my brushing. What I most enjoy about the app is that it allows me to make sure that all of the sections get brushed really well and that I am not adding too much pressure, which can be very harmful. All in all, I am happy with the product.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best toothbrush model, IO for the win!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best toothbrush I've ever had so I bought this one for my wife as I already had the io8 in white. She loves it too. Will never go back to manual brush. On the expensive side but I noticed a way better clean from the first use. Definitely worth it !

    I would recommend this to a friend
  • Pros mentioned:
    Brush head, Cleaning

    Rated 5 out of 5 stars

    Lives up to its promises. Recommend.

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Sleek Design. Color display of newer 8/9 not needed, as the white writing looks fine. I have found that iPhone app has been 95-99% reliable in detecting correctly where toothbrush is at all times. I will say, using the App consistently is probably not practical. This toothbrush gives a deep clean, with many different modes, such as if your gums or teeth are sensitive to hard cleaning. I prefer the round head design to the Sonicare. Charger is slick & toothbrush easily just places on it. In the end, it is a toothbrush & I can say it does the job excellent.

    I would recommend this to a friend
  • Pros mentioned:
    Cleaning, Timer

    Rated 5 out of 5 stars

    Amazing toothbrush!

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So far I have been loving this new toothbrush! I upgraded from an older Sonicare Diamond Clean and am very impressed. The Oral b gives you that just left the dentist clean feeling. Love the pressure sensor and the timer. Have not tried the app yet though. If you already have a tongue brush/scraper and don’t need a super sensitive brush setting save yourself the extra money from the more expensive versions and just get this one. Do a comparison and you will see what I mean. Has everything thing I need and I love it.

    I would recommend this to a friend
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