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Customer Ratings & Reviews

$219.99

Customer reviews

Rating 4.7 out of 5 stars with 515 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 praise the iO Series 7 Connected Rechargeable Electric Toothbrush for its cleaning capabilities, ease of use, and helpful timer. Many appreciate the variety of brush heads available and find the app to be an excellent tool. However, some customers have expressed concerns about the battery life, wishing it could be improved, and the visibility of the pressure sensitivity light.

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 23 Showing 441-460 of 515 reviews
  • Rated 5 out of 5 stars

    Great toothbrush

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

    Really cool toothbrush. My teeth feel so clean! Would recommend.

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

    Oral B AI toothbrush

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

    Much better toothbrush than the 1000X. Glad I made to change.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Very disappointed - Brush head too big

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

    So disappointed - I read all the positive reviews on this toothbrush and was so excited to give it a try. I had to stop using it after just 2 weeks. The brush head was way too big for my mouth and actually gave me sores in my mouth and because of the large brush head it is very messy toothpaste and saliva get all over. I looked to see if they have a smaller brush head, but they do not.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Not a good competitor to Philips Sonicare

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

    I own the Philips Sonicare Diamondclean, so my bar was set very high to begin with. I thought that the addition of sonic pulses to the oscillating action of the Oral-B would be the total package. I can't really comment on how good this thing cleans teeth, as I wasn't able to give it time to compare. The brush head it much larger than the Philips brush heads, thus hindering my ability to reach my back teeth. I liked everything else about this brush, but if I can't reach all of my teeth, then it's dead on arrival. If you have a big mouth, this brush may be for you. If not, I'd stick with Philips Sonicare.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Oral B Toothbrush

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

    very good toothbrush. build quality is very good, works well.

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

    Teeth

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I used it for a year keep my teeth clean and white.

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

    I am really happy with this

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

    Very happy with this purchase and recommend this to everyone.

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

    Love my 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 love it!! I love the price and slim style. Best brand.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Expensive sonicare

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

    This new Oral B-IO, sounds, functions and feels like a sonicare. I don’t keep my lips shut when I brush my teeth but I don’t hang with my mouth open either, and yet this electric toothbrush continues to spray toothpaste particles all over the place. I have the Oral-B Pro-8000, while it is significantly louder than the IO, it has two things I prefer. One is the I/O does not have a rubberized backing for extra grip. The IO is completely smooth and frankly quite slippery. The second, is the toothbrush head does not rotate as much as the other Oral-B electric toothbrushes. The IO very much feels like a sonic toothbrush. I will be returning this unit and sticking with my pro 8000.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    So clean!

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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.

    Awesome toothbrush! Even better than the last version.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Not Worth the Money

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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 great unit and it works well, but the app isn't very useful and therefore most of the features aren't used. I returned it and got a basic Oral B 1000.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Love it

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

    Great product, pricy but worth the results after using

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

    Good toothbrush

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

    Good and simple tooth brush. Would highly recommend

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

    Rated 1 out of 5 stars

    Battery nightmare

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

    Such an expensive toothbrush and the battery just died on me. Kept it well maintained, and took care of it. Very disappointed, this is the second Oral B toothbrush I own that has battery issues. Will try another brand on the next one.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    New toothbrush

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

    Easy to use leaves mouth feeling fresh and clean have yet to set up app and looking forward to doing so

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

    Rated 1 out of 5 stars

    Poor product. Only lasted one month of daily use.

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

    Paid a lot of money for this toothbrush and it has lasted one month. before dying. Fully charged it runs for a few seconds and then shuts off and is non responsive. Put it back on the charger and it shows fully charged but won't run. Would give zero stars if I could. What a disappointing piece of junk. I expected so much more from Oral-B. My last toothtbrush from them lasted years.

    No, I would not recommend this to a friend
  • Cons mentioned:
    Battery life

    Rated 1 out of 5 stars

    great for the first year and that's it

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

    Worked great for a year, but after the first year fully charged batterie and it runs for like 30 seconds and stops saying its out of battery. So for some reason the battery will not hold the charge anymore. Do batteries only last 1 year on these things? would not recommend

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Good

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

    Good. It does it’s job and mouth feels supper clean !!

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

    Great product

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

    This is everything i thought it would be and more.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Electric toothbrush Oral B - Meh

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

    Looks great, convinient to carry and store. But the bristles are too strong for sensitive teeth.

    I would recommend this to a friend