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Customer Ratings & Reviews

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Customer reviews

Rating 4.7 out of 5 stars with 254 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers frequently mention the excellent cleaning performance and ease of use of the iO Series 5 Rechargeable Electric Toothbrush. Many appreciate the long battery life, pressure sensor, and timer features. The app is also seen as a nice addition. A minor concern is the lack of a cap for the brush head.

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 13 Showing 241-254 of 254 reviews
  • Rated 5 out of 5 stars

    Great dental hygiene.

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

    Wasnt sure I would like it, but after using it I love this toothbrush. I really like that it indicates if I am using too much or too little pressure.

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

    Amazing!

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

    I had a OralB toothbrush and I decided to upgrade to the iOS series and uts amazing. Highly recommend and nice carrying case for travel. Great value.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Not for me

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

    It gives me a headache each time I use it. I’ve gone back to traditional hand tooth brush .

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

    Must Have Product

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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 works extremly well, would highly recomend picking one up for yourself or as a give to a loved one,

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

    Recommended By My Dentist

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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 like I just had a dental tool used on them. This thing really works!

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

    Excellent dental cleansing

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

    Excellent product, works great, Thankfully, on sale

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

    Toothbrush

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

    Purchased on the Black Friday sale, happy with it.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Bad toothbrush

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

    Purchasing this toothbrush was a mistake. It would not recarge.

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

    Whiter teeth!

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

    I’m not gonna lie, I was on the fence about buying this tooth brush. Have a few manuals and a sonic toothbrush. How could this be different right? It is. My mouth feels cleaner. I am able to connect to an app that tells me when my toothbrush head needs to be replaced. It can guide me across all quadrants of my mouth to ensure I get a full clean. No I don’t need it, I know how to brush without it. However it is an added feature so why not use it? It can be a bit buggy at times. However nothing is perfect. It could say I’m on the bottom left quadrant and I’m actually at the top or in the middle. Give a few, move it around and it will catch up to you. I recommend it hands down. Will be buying my wife one for Christmas. She’s been eyeing mines. LOL

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

    Rated 5 out of 5 stars

    Love this tooth brush

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

    Toothbrush works great cleans pretty good will recommend to others.

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

    Rated 5 out of 5 stars

    Oral B

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

    Teeth feels so clean just like you left the dental office.

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

    Rated 5 out of 5 stars

    Great!

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

    Great toothbrush, better to me than sonicare. Features are a nice add on. Cleans closer to the gums better imo. Less plaque to no plaque compared to sonicare with my brushing technique

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Messy wet stream of saliva and soap, unusable

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

    I bought this because I was looking for OralB and went with one of the few on the shelf at the local store. It turns out to be a mess to use. Saliva and toothpaste run down the smooth surface onto my hand and then well up onto my arm. There is no way to hold the brush that that prevents this. I think there are two flaws - the head is utra-smooth and slick and once the liquid starts coming down there is nothing to stop it. And there is something about the brushing motion that strongly stimulates saliva production. It really is one big mess. Unluckily the box is gone so unreturnable.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Lackluster battery life

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

    I am constantly having to charge it, inconvenient to take with me on trips since it'll be dead by the third day. Sure I can bring the charger as well, but I find myself with a dead toothbrush more often than I'd like. I don't feel it cleans particularly well either - will be switching to Philips.

    No, I would not recommend this to a friend