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  • Alt View 11. Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Black.
  • Alt View 12. Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Black.
  • Alt View 13. Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Black.
  • Alt View 14. Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Black.
  • Alt View 15. Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Black.
  • Alt View 16. Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Black.
  • Alt View 17. Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Black.
  • Alt View 18. Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Black.
  • Alt View 19. Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Black.
  • Alt View 21. Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Black.

Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Black

Model:
iO4 Black
SKU:
6508660
Highly rated by customers for:
Your price for this item is $79.99
The comparable value price is $99.99

Customer reviews

Rating 4.5 out of 5 stars with 112 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
88%would recommend to a friend

Customers are saying

Customers are pleased with the iO Series 4 Rechargeable Electric Toothbrush's cleaning ability, ease of use, and positive impact on gum health. Many appreciate its effectiveness and quiet operation, along with the value for the price. While some users wish for longer battery life, the overall feedback highlights a highly effective and user-friendly electric toothbrush. The built-in timer is also a frequently praised feature.

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 6 Showing 101-112 of 112 reviews

  • Good buy

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

    Overall a good buy. Works as advertised. Would be better if we could change mode directly without app

    I would recommend this to a friend

  • brush away

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

    perfect for my wife who doesn't want the top of the line electric toothbrush. She loves this one

    This review is from Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Icy Blue

    I would recommend this to a friend

  • Great toothbrush

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

    Got this for my daughter and she says it’s great. Got it for a great price too.

    I would recommend this to a friend

  • Worth it

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

    Great Value, Recommend for anyone who needs a good electric toothbrush.

    This review is from Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Icy Blue

    I would recommend this to a friend

  • Really dissappointing

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

    I had the other version which is even way cheaper and decided to upgrade to this one thinking it would better. I was wrong , i suggest stick with the other version

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

    Great brush.

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

    Great brush. Easy to use, easy to wash. Definitely recommend.

    I would recommend this to a friend

  • Great product

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

    Great toothbrush. Really liked the power it had. Can never go wrong with this brand!

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

    Best tooth brush

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

    This was a Fantastic move from the typical rectangle style tooth brush. Leaves your mouth wanting more.

    This review is from Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Icy Blue

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

    Joe

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

    Very practical easy too use ver light powerful and nice recommend

    This review is from Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - White

    I would recommend this to a friend

  • Battery sucks

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

    Battery sucks I only get two uses before it dies and I have to charge it again

    This review is from Oral-B - iO Series 4 Rechargeable Electric Toothbrush w/Brush Head - Icy Blue

    No, I would not recommend this to a friend

  • Best brush!!

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

    Excelent, I suffer from periodontitis and this has worked wonders

    I would recommend this to a friend

  • Sayedshah

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

    For price very good product I will recommend it you

    I would recommend this to a friend
Page 6, Showing 101-112 of 112 reviews
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