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Customer Ratings & Reviews

Your price for this item is $29.99
The comparable value price is $49.99

Customer reviews

Rating 4.6 out of 5 stars with 613 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 1 Showing 1-20 of 613 reviews
  • Pros mentioned:
    Cleaning

    Rated 5 out of 5 stars

    Fantastic toothbrush

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

    We love this toothbrush, it makes our teeth feel so much cleaner than manual brushes or Quip. Our dentist could tell that our kids were not using a Sonicare and highly recommend that we switch from Quip. It does not come with a USB adaptor, so you’ll have to provide your own. You also have to remember that they plug in. We installed a new wall outlet so they stayed hidden in the medicine cabinet.

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

    Rated 4 out of 5 stars

    Game-Changer for Oral Hygiene!

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

    The Philips Sonicare 4100 Power Toothbrush is a complete game-changer for my oral care routine! From the moment I started using it, I noticed a significant difference in how clean my teeth feel compared to a manual toothbrush. Battery life is outstanding! I only need to charge it every few weeks, which makes it super convenient for travel.

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

    Rated 5 out of 5 stars

    Great product really easy to use

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

    Thus toothbrush cleans your teeth very well ,the toothbrush is powerful .just hold it in your mouth it dies all the work the longer you hold it in your mouth is the better clean your teeth will be. It has good battery life too.

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

    Rated 5 out of 5 stars

    Best value, electric toothbrush out there!

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

    I bought this electric toothbrush for my teenage son and he loves it. It makes me feel great that his teeth are seven times cleaner and that it’s easy to use and actually makes him want to brush his teeth. I wish I would’ve bought this sooner!

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

    Rated 4 out of 5 stars

    Much Smaller and No Charger vs Prev Gen

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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 ordered another 4100 after metal piece you clip your brush onto became very loose my current 4100. When I received it I noticed it was way smaller than my current one. The 'intensity' doesn't seem to be as strong as my old one. Not sure if that's a good or bad thing. I know there are two power stages. I put it on the strongest and it's still not a strong as the older one. Took used to gripping a smaller handle but should be good in the long run. I also noticed that the end of the charger is a USB-A instead of a traditional wall plug. Some ways it's nice if you have built in USB ports in your wall outlet or perhaps traveling and use the USB ports in hotels or even in your car!! :) Downside is you need to provide your own wall connecter to charge the brush. I just use an old iPhone charge cube to charge it and it seems to be fine. Overall, love the Sonicare. My dentist agrees. The last two checkups using this vs my previous Oral-B has been noticeably better.

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

    Rated 5 out of 5 stars

    What was I waiting for?

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

    Please note I'm a first time usage. So the dental hygen is told my wife you should get it electric toothbrush. It would minimize the amount of work that would have to be done when you come in for her cleaning. So if the wife is anyone I'm getting one too. What was I waiting for? Phillips Soniccare. Wow l am thoroughly and absolutely thrilled. It's been over a month and I'm enjoying this to the fullest. Never brush my teeth with such determination to get every single area.This Phillips sonicare helps me reaches everywhere. I look forward to brushing my teeth every morning. We totally thrilled with our purchase. So throw away old toothbrush. It's worth the investment.

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

    Rated 5 out of 5 stars

    Good tooth brush but should be cheaper

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

    First, Phillips should really consolidate their product line. There are so many different types and models, it is difficult to compare them. Anyhow, I decided to go with the Phillips Sonicare 4100. I don't think it's worth the $50 I paid for it, but I like the toothbrush. The fair price would be in the $30-40 range. I purchased the black one since my wife has an older model of the white one and she recommended it. It has decent features that let you know how long to brush each quadrant, battery indicator, etc. Yes, it doesn't come with the USB power brick, but at this price point, they should have included it for people who need it. However, I replaced my power outlets with ones that have USB ports so it wasn't a problem for me. The brush heads are expensive but I was able to find off-brand brush heads that fit this model. So overall, I'm satisfied with this product.

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

    Rated 5 out of 5 stars

    Must Buy!

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

    I definitely recommend! Got 2 for my husband and I, let me tell you how brighter or smile has gotten and whiter! I ended up getting 2 of the pink ones for my daughters!

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

    Rated 4 out of 5 stars

    Philips 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 decent for the price. Battery does not last 2 weeks as stated. It can last a week which is pretty decent. It’s worth the buy. Brush head is only one. Wish it was at least 3 heads

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

    Pressure sensor works great

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

    Very happy with this product. You can set the pressure sensor to buzz , helps protect while gently cleaning.

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

    Rated 4 out of 5 stars

    Great electric toothbrush

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

    Great product. This electric toothbrush absolutely works for any shade of teeth. I tried it once my teeth have never been whiter.

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

    Rated 5 out of 5 stars

    Philips Electric Brush

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

    I think I am too late to write this review, anyways it’s been 2+ years I am using this product and works perfect and totally worth it and perfect!!! Thanks for the Best Buy for selling such a great products like this!!!!

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

    Rated 5 out of 5 stars

    Handy Power Toothbrush

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

    excellent item. easy to use. elegant and sophisticated design

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

    Rated 5 out of 5 stars

    Still going strong!

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

    Love this toothbrush! Great cleaning and still going strong!

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

    Rated 5 out of 5 stars

    Christmas present loved

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

    Fantastic tooth brush. Great price and just as good as the more expensive models.

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

    Rated 5 out of 5 stars

    Sonic are 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 tooth brush ! I use id day and night and really helps get the back of your teeth on the bottom front row where most build up occurs great for keeping it clean still floss!

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

    Rated 5 out of 5 stars

    Great Toothbrush

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

    Already have 1 of these the kids were sharing. Now they each have one. Works well.

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

    Rated 5 out of 5 stars

    Nice

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

    Excellent toothbrush , easy to install, easy to use with any usb charger

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

    Rated 5 out of 5 stars

    Good one

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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 ease to use everyday and charging also long lasting

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

    Rated 5 out of 5 stars

    Clean smile

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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 tooth brush gets my teeth clean Works powerful

    I would recommend this to a friend
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