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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 163 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

93%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 5 Showing 81-100 of 163 reviews
  • Pros mentioned:
    Cleaning

    Rated 5 out of 5 stars

    Pretty color and works very well

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My mother loved this very practical gift. Claims teeth feel especially clean.

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

    Rated 5 out of 5 stars

    Highly recommend

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

    I purchased it to motivate my 7 year old to brush her teeth. It worked perfectly. Brushing 2x aday, no cavities at latest Dr visit.

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

    Rated 5 out of 5 stars

    So I care tooth brush

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

    Groovy toothbrush! This thing works really well. Does a great job keeping teeth clean.

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

    Rated 5 out of 5 stars

    Increasing Daughter's Brushing

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

    Daughter is brushing her teeth more regularly. She loves it!

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

    Rated 5 out of 5 stars

    better than the old version

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

    This 4100 philips sonicare is smaller than the previous version. It's much better and easier to carry.

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

    Rated 5 out of 5 stars

    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.

    Got it for Christmas gift for my daughter and she loves it!

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

    Rated 5 out of 5 stars

    Lovely

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

    True to description, long lasting battery, definitely recommend

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

    Rated 4 out of 5 stars

    Good value, slim, and pink!

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

    Bought this to replace my old Sonicare that died, it was probably at least 10 years old. Love that this is pink and slimmer. Feels like it doesn't have as much power though, but maybe that doesn't matter.

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

    Great toothbrush, smooth & strong vibrations.

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

    Very good electric toothbrush. It automatically turns off after 2 mins and does a different tone/rhythm when you press too hard against your gum/teeth. I got one for my son as well, in blue, but we ended using same charging base since it takes up less space to do that.

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

    Rated 5 out of 5 stars

    SONICARE ELEC TOOTHBRUSH

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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 always used Sonicare this is a nice updated version of my previous one, love the slim design ! cleans well would recommend

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

    Rated 5 out of 5 stars

    Gift for my daughter

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

    I bought it for my daugther, she likes it very much.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Small brush head size.

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

    I don’t love this toothbrush. While I don’t have Mr Ed sized teeth but this brush size seems more suitable for children. This is an issue when buying online and not being able to see in person. One incentive fore us all to make our way into the store for shopping from time to time before it’s all only available online.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Cleaning

    Rated 4 out of 5 stars

    Splash heavy!

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

    Clean well just takes getting used to. Just don’t open your mouth while using lol.

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

    Rated 5 out of 5 stars

    Great Value toothbrush

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

    Toothbrush gets the job done......................

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

    Rated 5 out of 5 stars

    Works great.

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works very well and have had no problems. Came in great condition.

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

    Rated 4 out of 5 stars

    Ok toothbrush

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

    It’s ok. It doesn’t seem to have as much power as my last toothbrush which I had for a few years.

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

    Love It!

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

    Great Toothbrush! Love It - but buy the sensitive brush head if its your first time using a Sonicare.

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

    Great for travel

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

    Great everyday or travel electric toothbrush. Love the USB charger, makes it very compact!

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

    Rated 5 out of 5 stars

    Good

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

    Very nice and powerful toothbrush, charge lasts days.

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

    Rated 5 out of 5 stars

    Looks good

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

    Great quality toothbrush that performs as well as the more expensive ones.

    I would recommend this to a friend
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