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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 17 Showing 321-340 of 1,343 reviews
  • Rated 4 out of 5 stars

    affordable price

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

    paid a great affordable price. Very use to user friendly

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

    Good product

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

    The battery life is impressive, lasting for weeks on a single charge. The sleek design and comfortable grip make it easy to handle and maneuver.

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

    Use for travel

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

    I purchased this toothbrush as a spare to use while traveling and wanted the 30 second timer feature. This item delivered as promised.

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

    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 love this item I like that it has a timer on it so I know how long to use

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

    Great purchase

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

    Great toothbrush that’s easy to use and battery lasts long

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

    Excellent!

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

    Cleans very easily, leaving my mouth fresh and cleaner than with traditional toothbrush.

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

    My new toothbrush

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

    Love my new toothbrush! Was a present from a friend.

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

    Fast shipping

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

    Love this toothbrush and the shipping was super fast!

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

    Brush With Confidence

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

    I love brushing my teeth with this device. I feel like George Jetson.

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

    Good buy

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

    This is my second time buying it, I recommend it. It's very good.

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

    Phillips Sonic Care toothbrush

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

    Product works great! Very happy with this purchase!

    I would recommend this to a friend
  • Best Buy Employee

    Rated 4 out of 5 stars

    So far so good!

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

    Unfortunately my unit was DOA. (mfr issue, not BBY) And I was on vacation during the 2 weeks return period! As I had purchased the Geek Squad Protection Plan however, I was able to exchange with BBY for another unit, which works great. (NOTE these Vibrate, ("Sonic") not oscillate like other brands) - Which apparently works for shaking particles off teeth? So far so good, will see at next Dentist appt!

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

    Philips Sonicare 4100 electric 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 Sonicare toothbrush 4100 electric toothbrush works just fine, and the price was good.

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

    Perfect for an affordable electric toothbrush

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

    Price was great. Pink is a cute. Brush is gentle enough but still does a good job cleaning.

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

    Good Electric Toothbrush

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

    Good quality and easy to use toothbrush. I would recommend this model.

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

    Super product

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

    Excellent and good product easy of use Excellent quality

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

    Electric brush

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

    I am satisfied with the service and the product; I received everything on time!

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

    Toothbrush purchase

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

    This toothbrush works as anticipated and is a great value.

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

    Worth every penny!

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

    had bought one for myself, after using it once, bought two more. one for each of my boys, 8 &15 year old. Who now both enjoy brushing their teeth twice a day! A Great, well built product!

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

    Sonicare Power Toothbrush

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The dentist recommended a power toothbrush for my gums. I wife has been using this brand for years. And I love it.

    I would recommend this to a friend