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Customer Ratings & Reviews

$39.99
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The comparable value is $49.99

Customer reviews

Rating 4.6 out of 5 stars with 1343 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

93%
would recommend
to a friend

Customers are saying

Customers frequently mention the 4100 Power Toothbrush's overall performance and long battery life as significant positives. Users appreciate its ease of use and the helpful timer feature. Some customers note that they would prefer more included accessories and express a desire for more powerful cleaning action.

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 1,343 reviews
  • Rated 5 out of 5 stars

    Great for kids.

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

    Great way to protect your teeth. Great for kids also.

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

    Philips Sonicare - 4100 Power Toothbrush - Black

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

    The Philips Sonicare 4100 Power Toothbrush in Black is an absolute game-changer! It's sleek, powerful, and leaves my teeth feeling incredibly clean. The battery life is impressive, and the design is stylish. I can't recommend it enough!

    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.

    My teeth feel really clean after brushing. Love it

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

    Cleans Teeth

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

    Every dentist I’ve been to recommends an electric toothbrush, so buying one is a no brainer. Definitely a lot more expensive than buying toothbrushes but the money you save from not having cavities more than makes up for it. Just turn it on and press to your teeth. Can’t be any simplier.

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

    Gets the job done

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

    Gets the job done would recommend great value out of the price put on it

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

    Dentists love this thing

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

    Easily changable heads and great cleaning power!!!

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

    Toothbrush

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

    I like this one. It works great. I like that it times out when you should be done brushing.

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

    Do it!!!

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

    Bought for my daughter since I have the 9000. Must have for everyone in household.

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

    Sonicare

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

    Cleans teeth exactly how I need it to and was a great price.

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

    Toothbrush

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great electric toothbrush holds charge well and deep cleaning

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

    Recommend

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

    Cleans teeth real well, feels like you went to the dentist for a cleaning. Long battery life

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

    Toothbrush

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

    Great simple toothbrush, compact perfect for small bathroom sinks.

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

    Good item

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

    good quality and dense electronic toothbrush given it’s price, good buy!

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

    Gotta try it.

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

    Bought this for the wife and she loved it so much that she bought me one. First time using one of these types of toothbrushes. Now i know why. works great and easy to use.

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

    Electric toothbrush

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

    Highly recommended - great quality and ease of use.

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

    A practical gift

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

    Gave the toothbrush to my 94 year old father for Christmas this year. Seems happy with the product.

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

    Electric toothbrush

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

    Good product, long batter life and it does what it is supposed to do without any unnecessary “features”

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

    Best toothbrush for the buck

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

    Works great, my teeth feel like they just got a deep and thourough dentist cleaning. Battery holds for almost 2 weeks

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

    Refreshed & Bright- Above Satisfactory Purchase

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

    Excellent product and cleans well. Highly recommend. I also purchased as Christmas gifts for family members and they are raving about the difference in their teeth appearance after regular usage.

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

    Better quality teeth cleaning

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

    I have had several electric toothbrushes in the past and this surpasses them by far. It has a setting on it which I can time my brushing to do more thorough care. My teeth feel cleaner when I’m done brushing. My past electric toothbrushes didn’t perform that quality of cleaning.

    I would recommend this to a friend