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  • Oral-B iO REPLACEMENT BRUSH HEADS 100% CLEANER TEETH IN 1 WEEK* ULTIMATE CLEAN UP SAVE UP TO 25% BRUSH 4 HEADS ORAL-B ORAL-B ORAL-B ORAL-B ORAL-B
  • Replace every 3 months for a perfect clean. Refill is used up.
  • Guaranteed to fit your iO Oral-B or OraB.
  • Money-Back 30 Day Guarantee Oral-B
  • Angled bristles for superior plaque removal* Dentist-inspired round brush head Color-changing bristles so you know when it's time for a change *vs. a regular manual toothbrush
  • Smart Bristles signal when to change. Fresh Worn.
  • Dual-length bristles for hard-to-reach areas.
  • Removes 100% more plaque for a deep clean* vs. a regular manual toothbrush TM Our best O technology
  • Round cleans 100% better than a regular manual brush.

Oral-B - iO Series Ultimate Clean Replacement Brush Head for iO Series Electric Toothbrush (4 count) - Black

Model:
iO RB CBF-4
SKU:
6600047
Your price for this item is $31.99
The comparable value price is $39.99

Customer reviews

Rating 5 out of 5 stars with 18 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 5.0 out of 5 stars

  • Ease of Use

    Rating 5.0 out of 5 stars

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100%would recommend to a friend

Customers are saying

Customers are enthusiastic about the iO Series Ultimate Clean Replacement Brush Head's cleaning performance, with many praising its ability to thoroughly clean teeth and gums, leaving them feeling fresh and new. The brush heads are also lauded for their durability, lasting several months with consistent use. No significant drawbacks were reported by customers.

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 1 Showing 1-18 of 18 reviews
  • Pros mentioned:
    Cleaning performance, Durability

    I will not clean my teeth without them.

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

    Amazing product Best Brush Head in the market, reliable and easy to clean and change.

    This review is from Oral-B - iO Series Gum & Sensitive Replacement Brush Head for iO Series Electric Toothbrush (4 count) - White

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

    Toothbrush Replacement Heads

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

    The Oral-B toothbrush replacement cleans well and lasts for quite a while. Have been pleased with its performance.

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

    Oral-B-IO Series Ultimate Clean Replacement Brush

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

    Never felt a better clean with this replacement Brush head IO series electric toothbrush. Truly does feel like I had just been to the Dentist.

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

    Oral-B

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

    They do a great job cleaning my teeth and gums. Plus, my mouth feels great after brushing.

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

    Oral b

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

    This is my second set of brushes. Its very good one for day to day

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

    Everything as advertised

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

    Works great and fits the model needed. Pricing seems really good.

    This review is from Oral-B - iO Series Gum & Sensitive Replacement Brush Head for iO Series Electric Toothbrush (4 count) - White

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

    Works!

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

    I like the Oral-B electric toothbrush — and these replacement brushes make it like new each time I replace.

    I would recommend this to a friend

  • Great!

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

    Great, works well and feels great. Rounded brush is great!

    This review is from Oral-B - iO Series Gum & Sensitive Replacement Brush Head for iO Series Electric Toothbrush (4 count) - White

    I would recommend this to a friend

  • Reasonable price

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

    Great product. Cheaper than buying them at Walgreens

    This review is from Oral-B - iO Series Gum & Sensitive Replacement Brush Head for iO Series Electric Toothbrush (4 count) - White

    I would recommend this to a friend

  • Pioneer elite

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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 very good oral B toothbrush it’s work very well I love it

    I would recommend this to a friend

  • Love item

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

    Great product. Timing was good as well. I tried the cheap ones on Amazon and they are terrible. These are a bit more expensive but worth the money. You get what you pay For

    I would recommend this to a friend

  • Oral B

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

    Clean very well and last for minimum three months.

    I would recommend this to a friend

  • Great Price

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

    This was a great price for these replacement brush heads.

    I would recommend this to a friend

  • Works great

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

    Worked great. Fits our Oral B io8 and io5. Great price and fast delivery

    I would recommend this to a friend

  • Great game player

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

    I was waiting for this update for a very long time and finally I got it

    I would recommend this to a friend

  • Love the IO

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

    Love the IO. My teeth never felt so clean after brushing.

    I would recommend this to a friend

  • Replacement brushes

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

    Just opened packsge and exact replacement for my toothbrush. Recommend the iO toothbrush to everyone.

    I would recommend this to a friend

  • Brushheads

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

    Great product great delivery, a bit expensive, but that's the cost of the brand

    I would recommend this to a friend
Page 1, Showing 1-18 of 18 reviews

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