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Customer Ratings & Reviews

Your price for this item is $149.99
The comparable value price is $219.99

Customer reviews

Rating 4.6 out of 5 stars with 540 reviews

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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 7 Showing 121-140 of 540 reviews
  • Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Don't store the brush head on the brush!

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a fine replacement for my old Oral-B (couldn't hold a charge any longer), but don't store the brush head on the brush after rinsing it off. Mine developed quite a bit of mildew up in the brush head due to trapped water. Once I replaced the brush head and stopped storing it on the brush handle, I haven't had any more problem.

    I would recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 4 out of 5 stars

    Good upgrade, poor battery

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

    It’s a nice upgrade to the previous model. It shows the battery percentage on this one and it’s a lot quieter but it does die a lot quicker and requires new special toothbrush heads so all the old ones don’t work as well as a new charger connector.

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

    Oral b toothbrush

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

    I really like my tooth brush! I had a dental appointment a couple of days ago. She asked me to share what I was doing. I did! I let her know I purchased a new toothbrush. She said keep up the good work.

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

    Rated 5 out of 5 stars

    Awesome toothbrush

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I didnt realize that the toothbrush connection to the base had changed, but, like razorblades, that's how they keep you coming back for their refills. On the other hand, this combo of the brushing action and the sonic feature, really makes you feel the cleaning that is happening.

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

    Rated 5 out of 5 stars

    One of the best!

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

    Portable, super useful and honestly is so easy to use. I love the quality of this product so much.

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

    Rated 5 out of 5 stars

    Highly recommended!

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

    I didn’t know I needed that much until I get it and I started using it! It’s amazing the way my teeth gets cleaned, and I love to use the app where you can track your brush and set goals like whitening, plaque removal, etc. its pricey but useful

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

    Rated 5 out of 5 stars

    Liz

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

    My dentist recommended it. Makes my teeth feel just like leaving the dentist. Was a little intense at first after switching from manual toothbrush but I got used to it quickly.

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

    Oral-B -iO Series 7 review

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

    I like how the toothbrush monitors the pressure and amount of time. I also like the long battery life and the traveling case. It does a good job.

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

    Rated 5 out of 5 stars

    Amazing results

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

    Pretty amazing and intuitive brush. The details from the app are substantial and useful. My dentist is actually impressed by my oral health improvement which was good to begin with.

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

    Rated 4 out of 5 stars

    First Electronic Toothbrush

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

    I have been thoroughly impressed by the IO Series 7 Toothbrush from Oral-B. While it doesn’t have all of the upgraded modes available on the IO Series 9 or the charger for the travel case, it is still a great value! The corresponding App drives accountability by making brushing a game. I have never been able to get this level of clean during home brushing and I have been converted to an electric tooth brusher for life.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Very nice toothbrush, mine may have come per-opene

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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.

    Toothbrush is awesome, cool features and I like the pressure light feature, so I don’t brush too hard or too little. Looks very nice, I wish the build quality felt more premium, but it looks the part for sure. Only ‘Con’ was I ordered through the BB app, got curbside delivery, when they delivered it to my car, the two tape pieces they put to seal it were both not attached anymore. When I opened the box, it had no cover or anything over the battery part of the toothbrush, usually they do? Not sure if these just don’t. Also my screen has some small micro scuffs on it, usually they put a peel off type of protector on them new, again maybe these(toothbrushes) do not have that new. Not sure. But also it only came with one brush head when the specs and features and pictures state/show it comes with two. I’m unsure what happened, I tried messaging Best Buy but they said they were transferring me and I never got transferred. Most likely will exchange it

    I would recommend this to a friend
  • Cons mentioned:
    Pressure sensitivity

    Rated 4 out of 5 stars

    Great if you can get it on sale

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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.

    This provides that same feeling that visiting the dentist provides. I love the tracking features in the app. I didn’t realize how much time I was spending brushing my teeth! It also lets me know when I’m using too much pressure, and that I tend to spend less time on one certain side of my mouth. Four stars instead of five because it occasionally had issues properly detecting where I’m brushing.

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

    Rated 5 out of 5 stars

    Great Brush

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great brush!! Does everything the more e pensive ones do, I dont need a. Olor hi def screen lol

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

    Rated 5 out of 5 stars

    Awesome Little Toothbrush

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

    This is an amazing toothbrush. The IO app has actually improved my brushing and my teeth feel really clean afterwards. Being able to visually see where your brushing and how well has been awesome. Would definitely recommend.

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

    Everyone Should Own This!

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Everyone should own one of these. The most clean my teeth have ever felt even after a cleaning at the dentist. And even better it has many modes like for gums, for whitening, deep clean and more!

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

    Rated 5 out of 5 stars

    Just what I needed to protect my teeth

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

    This electric toothbrush was just what I needed to keep my teeth cleaned so I only have to visit the prehadronic twice a year.

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

    Rated 5 out of 5 stars

    Leaves all other Electrical Toothbrushes in the du

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

    This tooth brush cleans like no other. Between it's modes and insight and guidance to how you brush, you are sure to attain a new level of oral hygiene. The brush isn't as aggressive as one would think and having a app to help ensure you get all your teeth your cleanest.

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

    Rated 5 out of 5 stars

    Oral-B -iO Series 7 Connected Rechargeable El

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

    Best Oral-B -iO Series 7 Connected Rechargeable Electric Toothbrush ever!! Well-balanced and efficient cleaning without undue pressure or uneven performance. Perhaps somewhat pricey, however, especially the replacement brush heads.

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

    Rated 5 out of 5 stars

    Great Toothbrush, just expensive

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

    Excellent Product, shipped fast and is really good if you care heavily about teeth care. The app makes it that much better. Only reason it’s not a 5 is because of the price. $200 is hard to justify for a lot of people but it is definitely an excellent toothbrush.

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

    Rated 4 out of 5 stars

    Perfectly usable.

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

    It seems to be needlessly complicated with instructions to download an app. However, it's perfectly usable without it. My husband and I are sharing it with separate brushes. I bought it based on reviews from Consumer Reports. We'll see if my hygienist is happy with the results.

    I would recommend this to a friend
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