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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 620 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

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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 16 Showing 301-320 of 620 reviews
  • Rated 4 out of 5 stars

    Electric Toothbrush

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

    I love my toothbrush. Very strong & leaves your teeth feeling super clean.

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

    Rated 5 out of 5 stars

    Amazing!

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

    Great product! It really does clean much better than a regular one.

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

    Excellent toothbrush

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

    Does an awesome job. 2 min timer is a good function to have.

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

    Rated 5 out of 5 stars

    Good toothbrush for a reasonable price

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

    Good toothbrush for a reasonable price. I'm not sure what the more expensive models do that this one doesn't. It brushes your teeth well. What more do you want?

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

    Good at the Basics

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

    The Sonicare works best for me. It is no frills with Bluetooth etc. It does provide 30 second notification and does turn off after 2 minutes

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

    Rated 5 out of 5 stars

    Best Toothbrush

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

    Bought this ne gor the husband and he loves it!! It fors the job well!! It’s smaller than the one before but it works the same.

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

    Rated 4 out of 5 stars

    Noting special, does the job

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

    Purchased based on Wirecutter recommendation. Noting special, does the job.

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

    Rated 5 out of 5 stars

    Clean smile for cheap

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

    works great. fast charge. long lasting charge. new necessity.

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

    Rated 5 out of 5 stars

    Great Product

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

    It works great and cleans my teeth very well. Love it!

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

    Rated 4 out of 5 stars

    MR Torres

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

    Really like it. It does a great job. Took a little getting use to the feel of it when I first used it.

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

    Good choice

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

    Long battery life, affordable price. My dentist recommended me to use this toothbrush and it has really helped my teeth

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

    Great for protecting gums and avoiding tartar buil

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

    I got this toothbrush to help avoid further gum erosion. It has a pressure warning, so I can make sure I'm not pressing too hard. And since you don't use a normal brushing motion with this toothbrush, it helps to prevent further damage to my receding gums. I also struggle with tartar buildup, especially between my bottom front teeth and this toothbrush helps to keep that to a minimum, better than a manual toothbrush.

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

    Rated 5 out of 5 stars

    Makes my kid want to brush

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

    My son used to hate brushing hjs teeth. Now he loves it.

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

    good clean

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

    It was recommended by our dentist. Cleans thoroughly and has built in timer that beeps when you need to move on to next part. Charges fast.

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

    Very nice tooth brush cleans well!

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

    Use this brush since I’ve bought it, it’s so far the best I’ve used!

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

    Rated 5 out of 5 stars

    Sonicare

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought it for my mom. She says she can never go back to regular toothbrushes.

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

    Rated 5 out of 5 stars

    It go brrrrr

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

    This jawn fire, it be washing my pearly whites and it be going brrrr while doing it.

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

    Rated 5 out of 5 stars

    Good 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 toothbrush for the price. Mouth feels clean after using it

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

    Teeth

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

    Great needed something small for grandbaby powerful affects

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

    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.

    Works great, holds charge. Light weight, not loud.

    I would recommend this to a friend