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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 16 Showing 301-320 of 1,343 reviews
  • Rated 5 out of 5 stars

    Great toothbrush

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

    This is great and fashionable toothbrush for my daughter and myself. I recommend!!

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

    Grest toothbrush!!

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

    Slim and powerful, cleans teeth well! Long lasting battery life and usb charging for travel!

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

    Old man's need to not change past habits.

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

    This is a replacement for a prior like toothbrush and quality matches the brush that was several years old and used many times. I was fortunate to find this item on sale and was in and out of the store in under 5 min. with the product. I expect it to last the same length or close as the past and like the 30 second reminder to notify the need to change the quadrant you have brushed.

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

    Same functions lower price

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

    Love this model cheaper and works just as well as the more expensive model. I never used the bluetooth features of the other one.

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

    Good value

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

    Great product. Bought for travel and working out great

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

    Great Product

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

    Loved the product. Very efficient, gives you a great cleaning. Charges efficienty, and can last a good period time without charging.

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

    Basic function at a good price

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

    It provides the basic functions to brush your teeth at a good price

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

    Worth it even after all these years

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

    My wife still uses it, works great long lasting battery. Charging station small so it won't take up too much counter space. Recommend for anyone who wants a clean mouth.

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

    Great value

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

    Great value & quality for the price. It’s thin and lightweight. It charges very fast. The only downside is if you keep the plug in overnight it will make a loud beep sound to notify you that the toothbrush is fully charged. It’s not a bad thing, just annoying. So, instead I just don’t keep the plug in. It has a good battery life.

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

    Dependable product

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

    Sonicare never lets me down. It’s a great brand and a great product! I’ve had mine for over 6yrs and still works like it’s brand new so I got one for my 16yr old and he loves it!

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

    So far, so good!

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

    I have been using this toothbrush for about a week and I can already tell that it's more efficient. I love the 2 minute timer, but I just wish the brush hea was a little bigger. And although it's a bummer that it doesn't come with an AC adapter, it is disclosed on the packaging and in the listing, so all of these people complaining about it need to learn to read the product description before they buy.

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

    Perfect size and very effective

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

    I was searching for an electric toothbrush for my kids (7 and 11). It meets all of the form and basic needs at a reasonable price. This has the perfect combination of head size and slim, easy to grip handle. It has an internal timer that makes sure you are brushing each area for the necessary duration. I have a Phillips with multiple settings and Bluetooth features, etc. but rarely use them and have NEVER used the Bluetooth feature. I'm not sure who even thought that was a necessary feature.

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

    Great buy

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

    Great buy, I really like this toothbrush. Leaves your mouth feeling clean and it is programmed for 2 minutes of brushing and pressure sensor.

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

    Noce 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.

    Great eletric toothbrush. Needed ot for the kids. They seem happy so worth it.

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

    Very good battery life

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

    Very good at brushing teech keep my teeth sounding sqeaky and very good battery life

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

    Good toothbrush.

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a good tooth brush. Most of my family uses this brand/style. The battery lasts for a long time. The brushes are easily replicable. It has a good 2 minute timer.

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

    Super brush

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

    Get better checkups. Easy charge. Thin handle slowly works with intensuty. Dentist tecomme3

    I would recommend this to a friend