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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 541 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

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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 9 Showing 161-180 of 541 reviews
  • Pros mentioned:
    Timer

    Rated 5 out of 5 stars

    Great toothbrush

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

    It’s sleek and its timer function is useful. Leaves my mouth feeling very clean.

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

    Rated 5 out of 5 stars

    Like your annual cleaning at the dentist

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

    Never had so clean a brushing from an electric. This is the balls. It really cleans if you follow the directions. Like you just came from your annual cleaning - except everyday!

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

    Rated 5 out of 5 stars

    Oral B, great choice

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

    This is really a good toothbrush! Amazing cleaning!

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

    Rated 5 out of 5 stars

    Best electric toothbrush ive ever used

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

    Perfection. Love the case, app, brush head, all the options. Long lasting charge. Super efficient and leaves your teeth feeling absurdly clean.

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

    Rated 5 out of 5 stars

    Oral B Series 7

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

    I really like the Oral B Series 7. This is my second Oral B toothbrush. The variable speeds are great. The internal clock helps you brush longer. The stand could be stronger though as sometimes the toothbrush falls.

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

    Rated 3 out of 5 stars

    Not too good for a challenged brusher.

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

    Not to happy. My 86 yo wife needs to do a better job of brushing. Thats why I selected this one. She has a tough time with this one. It is not obvious to her. The app is not at all helpful to her. It does not give her continious feedback like my colgate one does and trying to get it into the right space to show efective cleaning of back teeth dosn't work. If she turns off the brush to rinse out it starts a new wash. If she lets it run, after 5 minuits it times out. For a person with a little dimentia its a disaster.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Cleaning

    Rated 5 out of 5 stars

    A great brush for a great clean!

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

    I converted to the electronic toothbrush a few years ago and this is the best brush I have had since that time. A qulaity clean with quick charge and long battery life.

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

    Didn't know brushing your teeth could he fun

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

    the Ferrari of toothbrushes. gets you where you need to be in style. a once onerous 2xx daily event is fun

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

    Super Clean Teeth!

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

    Replaced an older Oral B toothbrush with this Series 7. We picked this over the series 8/9 as we didn't need the extra features of the others. This seemed a better fit for us and a much better price. I must admit we were surprised at how much more powerful these i/o series are! It actually makes our teeth feel like we just had a cleaning at a dentist. Battery lasts many days before needing a charge. Haven't used the bluetooth connection for the app. Very happy with our purchase!

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

    Rated 4 out of 5 stars

    White and bright!

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

    An electric toothbrush? Why would I need that? Yes, it's a bit odd using an app to brush your teeth but, to be honest, my teeth have never looked better. Bit of a luxury, but it does a great job.

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

    Rated 4 out of 5 stars

    Great dental oral device

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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 great device. I love how their app shows me which area I would miss when brushing. The app would award you with encouraging words when achieving 100%, too!

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

    Rated 5 out of 5 stars

    Great toothbrush

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

    Oral B provides a easy setup so u can track your brushing techniques and makes u understand the proper ways to better hygiene in brushing. Best buy was very fast at shipping and getting the product to me.

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

    Rated 5 out of 5 stars

    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.

    Comes with so many option and definitely leaves my teeth feeling way better than my old electric toothbrush

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

    Mrs Miller

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

    Never used this type of a toothbrush or the round brush I can already tell the difference and really enjoy having the toothbrush connect to Bluetooth

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

    Rated 5 out of 5 stars

    Amazing Electric Toothbrush

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very powerful and my teeth feel super clean. The app shows you which teeth have been brushed correctly and which ones need more brushing,

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

    Amazing toothbrush.

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

    LOVE. LOVE. LOVE. This is the best toothbrush I ever owned. It was a little painful to buy because it is also the most expensive toothbrush I've ever owned but well worth the price. I also love the app but it isn't as presise as I would like. Sometimes it thinks I am brushing my front teeth when I am brushing my back ones and I am dying to make it look white on the app. LOL. Honestly not a big deal, I'm just a perfectionist.

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

    Rated 5 out of 5 stars

    great cleaning

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

    Makes my teeth feel clean like I just came from the Dentist. I can even reach my wisdom teeth.

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

    Oral B FTW

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

    I am pleasantly surprised at how thoroughly clean my mouth feels after brushing. I especially like the guided cleaning sessions via the app, that shows you what zone and warns if too much pressure is applied. Nice grip and a sturdy feeling brush. The charging pad is modern and just big enough not to crowd the countertop. The different brushing modes are very helpful with keeping you focused on a brushing plan like whitening etc. One thing I have noticed lately is during the guided sessions, the app will show a different zone than the one I'm brushing in. Small con, but worth mentioning since this brush is higher priced than others. Overall, I'm very pleased with this product.

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

    Oral B

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

    it was a gift and the person that received it really likes it

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

    Rated 5 out of 5 stars

    Excellent Toothbrush

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

    Awesome experience using this toothbrush. Real time feedback on app makes it even better.

    I would recommend this to a friend