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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. Many appreciate its ease of use and the helpful timer feature. Some customers have expressed concerns about the lack of included accessories and cleaning ability, while others note that replacement heads can be expensive.

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 60 Showing 1,181-1,200 of 1,343 reviews
  • Rated 5 out of 5 stars

    Sonicare

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

    This item is very powerful. It helps to clean as if you’re at the dentist .

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

    Great

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

    Great tooth brush. Have like 4 of these now. Brushes last a long time too.

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

    Very Nice

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

    My little one likes how easy it is to use, plys she likes the color pink

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

    Power Toothbrush!

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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.

    This is a excellent toothbrush and helps to get into those tight spots!

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    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.

    hurts my teeth The brush is too small. Its noisey.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Works great, just doesn't come with the charger

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

    Works great and even gives you a buzz reminder every 30 seconds while brushing to let you know when to switch quadrants. Only downside of this is, I was not aware it did not come with a USB-A charger. The directions and how to request one did not work as written so that was the only hiccup I had. Ended up calling their customer service and go to replacement sent to me within a few days.

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

    Phillips is the only one you should buy

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

    Everyone should by an electric toothbrush and Phillips makes the best.

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

    A good value for a good brush

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

    Inexpensive alternative to the pricier models while still retaining most of the benefits of a quality electronic brush.

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

    Great value

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

    This is my second purchase of this model. The whole family has one.

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

    Nice product

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

    It works well, well enough to buy a second one for a family member.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Not a great experience

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

    Came 3 weels late. The package and toothbrush were damaged

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

    Great toothbrush

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

    Great toothbrush and even better at half off black friday price

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

    Not as powerful as before.

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

    Not as powerful as the older models or the 6100. More of a travel toothbrush than a daily user.

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

    Good Electric ToothBrush

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

    Easy to use, and save 50% of your brushing time everyday

    I would recommend this to a friend
  • Rated 3 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.

    Electric tooth brush does not compare to authentic Sonic tooth brush;

    No, I would not recommend this to a friend
  • 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.

    Best toothbrush ever had. Me,son and wife all have one

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

    Brush up

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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 thing so much I bought a second for my wife

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

    Good

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

    Good product and easy use, clean good . durable load

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

    Great brush

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

    Excellent quality and does a great job deep cleaning

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

    Great quality reasonably priced

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

    A very well designed product for a reasonable price!

    I would recommend this to a friend