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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 29 Showing 561-580 of 1,343 reviews
  • Rated 5 out of 5 stars

    Good toothbrush

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

    Never had an electric toothbrush before and wasn't sure I wanted one but dentist kept pushing me. I actually like this toothbrush. Charge holds well and seems to do what it's supposed to do.. clean my teeth.

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

    Very good 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 husband, parents and I had a couple of these each in the last few years. Highly recommend and would buy again if needed.

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

    Great toothbrush!

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

    Great toothbrush. My cleanings are almost nothing. What a difference from a regular toothbrush.

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

    Sonicare

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

    Good toothbrush, the only problem is that replacement heads are expensive for what they are.

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

    So far so good

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

    So far so good, but had to get this one to replace another which stopped charging after 4 months. Does good job cleaning teeth.

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

    Good toothbrush

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

    Got this toothbrush for my partner. They don't like brushing their teeth, so the timed brushing and notifications to move to different sections of the mouth are helpful.

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

    Does the job

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

    This toothbrush works wonders. I was sceptical, being that it did not have an isolated brush, but i was proven wrong. It cleans very well and i highly recommend it

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

    simple but effective

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

    love its simplistic design, very effective for daily use

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

    Love it

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

    I found out by accident that it has to speed settings. I love mine. Those gunk on my teeth gets brushed right off

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

    A very reliable 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.

    A very reliable electric toothbrush at a very reasonable price point. The only problem is that it doesn't come with a wall charger?

    I would recommend this to a friend
  • Best Buy Employee

    Rated 5 out of 5 stars

    Great Low Price Electric Toothbrush

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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.

    [Employee of bestbuy] This is an excellent tool in a fashionable color. Charge lasts a long time and I like that you can just replace the bruh head.

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

    Tooth brush

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

    Does the job. I recommend slowly switching over . I used the old one every 3 rd day to transition over for 2-3 weeks.

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

    Second one

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

    This is my second toothbrush , my first went kaput after a few years . This one is smoother and quieter and with a longer battery life. Love it.

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

    Smile

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    First time with power toothbrush and I love it. Cleans my teeth and leaves me a feel of freshness. Delicate to the touch.

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

    Good

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

    A good toothbrush. Teeth are clean, works as advertised.

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

    Philips Sonicare 4100

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

    My previous two Philips Sonicare 4100 had loose brush head shaft after couple of years of usage. I bought this modification to see if quality might will be better. It is a good electric toothbrush for a budget price. I did not get the idea of USB charger. Could be useful for IT worker?

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

    Great electric toothbrush for discount like price!

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

    Excellent electric toothbrush especially for the price. Cleans teeth well and efficiently and charged fast and stays charged.

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

    Buzzing.

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

    Has two levels, low and high. Very light weight and the color is nice.

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

    Best tooth brush ever

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

    Using it. Works well no complaints. Good battery life

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

    Must Buy

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

    Excellent product. First time buyer and there is a significant difference between an electric tooth brush and manual.

    I would recommend this to a friend