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Customer Ratings & Reviews

Your price for this item is $39.99
The comparable value price is $49.99

Customer reviews

Rating 4.6 out of 5 stars with 613 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

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers consistently note the 4100 Power Toothbrush's excellent cleaning ability and long battery life as significant advantages. Many appreciate its ease of use and the included timer, while some find the brush head size smaller than expected and express concerns about the charging method and cost of replacement heads. The positive feedback on cleaning performance and battery life outweighs the negative comments regarding size and charging. A travel case is also mentioned as a missing feature by some users.

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 4 Showing 61-80 of 613 reviews
  • Pros mentioned:
    Cleaning

    Rated 5 out of 5 stars

    Great clean / great value

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

    Great toothbrush. My teeth have never been whiter after a week of use. Leaves yr teeth feeling clean and smooth.

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

    Rated 4 out of 5 stars

    worth the price

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

    I purchased this toothbrush as a backup for my current one, and it turns out to be really good. I love it. The price is also very affordable, well worth the price.

    I would recommend this to a friend
  • Cons mentioned:
    Size

    Rated 5 out of 5 stars

    Newer Version of a Favorite Sonicare Model

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

    My Philips toothbrush of this same model is almost 5 years old so I decided to purchase a new one. Of course these toothbrushes are programmed to increase their speed slowly so my new one has not yet caught up with my old one in speed but I feel sure it will. The body of the toothbrush has been rounded and slimmed down a bit. The new charging seat is not magnetic so the brush is a bit easier to accidentally knock over. It doesn't come with the charger/adapter and I only found one adapter from an old phone that matched the electrical requirements. All things considered, I think this will turn out to be as good as my old one. But if it isn't, I might update my review.

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

    Rated 5 out of 5 stars

    Nice to use

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

    Easy to use and nice value for the price. Recommend for entry level.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Overall performance

    Rated 5 out of 5 stars

    Sonicare Great Toothbrush

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

    Long lasting battery, two speeds is useful, does great job.

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

    Rated 5 out of 5 stars

    Soniccare 4100

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

    Was recommended by Consumer Reports. A good value that performs as expected.

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

    Rated 5 out of 5 stars

    Electric toothbrush!!!

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

    Great brush! Easy to use & can be on as long as you like. Very convenient.

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

    Rated 5 out of 5 stars

    Good Mid-Level Electric Option

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

    Bought this about a month ago, upgrading from previous battery powered toothbrush options. This is less of an investment than the brushes that cost 100s of dollars, but I feel like its performed well, and I can feel the sonic waves in between my teeth, getting them cleaner than they would be from regular brushing. So far I'm happy with it.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Cleaning

    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
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Excellent

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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. Good price. Everyone should have an electric toothbrush. Cleans properly.

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

    Rated 5 out of 5 stars

    Philips Sonicare - 4100 Power Toothbrush - Black

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

    Great tooth brush!. Easy to use and got it in reasonable price for everyone in family.

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

    Rated 5 out of 5 stars

    Just as good as the more expensive ones.

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

    If you want an electric toothbrush - get this one. Avoid the expense, gimmicks of other models. This cheap one's all you really need.

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

    Rated 5 out of 5 stars

    Squeaky clean

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

    Love how my teeth feel after using this! I had lost my charger and felt some plaque buildup without it. Was able to reverse that shortly after finding my charger

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

    Rated 5 out of 5 stars

    Tooth brush

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

    Very good product, my daughter love it. ‘’recommend’’

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

    Rated 5 out of 5 stars

    Great choice

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

    Great deal, works well, simple to use, battery last long

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

    Rated 4 out of 5 stars

    Great Drill/Toothbrush

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

    Feels like a power drill in your mouth, but on the bright side, your teeth will never feel cleaner.

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

    Rated 4 out of 5 stars

    Philips Sonicare 4100

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

    Works well, but is a little noisy. It's a good toothbrush.

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

    Philips Sonicare - 4100 Power Toothbrush

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

    Love the USB chargeable power toothbrush. Powerful vibrations for cleaning and pressure sensor feature allows you to apply the right pressure for optimal cleaning effectiveness. A bought a second toothbrush for my daughter!

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

    Rated 5 out of 5 stars

    Best Sonic brush for the price

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

    Best toothbrush for the fresh out of the dentist office clean. I had one for 5 years and the internal battery gave out. Bought this to replace and very happy with it even over braun with the small circular brush

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Cleaning, Ease of use

    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.

    Easy to use. Cleans teeth. Takes a few uses to get use to. Holds charge well.

    I would recommend this to a friend