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Customer Ratings & Reviews

Your price for this item is $20.99
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The comparable value price is $49.99

Customer reviews

Rating 4.7 out of 5 stars with 3112 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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96%would recommend to a friend

Customers are saying

Customers praise the ProtectiveClean 4100 for its exceptional cleaning ability, long-lasting battery life, and ease of use. Many also appreciate its affordable price and the helpful built-in timer. While some found the vibration level somewhat intense and noted a lack of advanced features or multiple cleaning modes compared to higher-priced models, the positive feedback on cleaning effectiveness and battery life outweighs these concerns for most 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 46 Showing 901-920 of 3,112 reviews
  • Pros mentioned:
    Cleaning

    Rated 5 out of 5 stars

    Pleasantly Suprised

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

    Was surprised at how lightweight yet powerful this unit is. Cleans very well with little pressure to the teeth and gum areas. Got a great deal from Best Buy on this model.

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

    Rated 5 out of 5 stars

    smile

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

    what can I say, ultrasonic toothbrushes are the best, getting off stains from your teeth that my old manual toothbrush could not even dream of doing. So far I only have to charge my toothbrush maybe one time a week

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

    Rated 5 out of 5 stars

    Non stop brushing

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

    This model definitely is the best. Very powerful and provide a non stop brushing compare to older model that stops after 45 seconds. Battery is lasting longer than previous models

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

    Rated 5 out of 5 stars

    great item

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

    great build quality and battery life, works like a charm, only wish the brushhead was larger but you can buy different ones

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

    Rated 5 out of 5 stars

    Keep your smile shining with this Sonicare product

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

    I’ve owned a previous model and had to replace it with this one after four years. Never fails for the ease of use, and one thing I love on this one is the battery indicator led on the handle.

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

    Rated 5 out of 5 stars

    Has a timer

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

    I've been using a similar product for about a year. Got this one for my kid. If nothing else, the timer will help him to brush his teeth longer.

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

    Rated 5 out of 5 stars

    Worth it.

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

    Sonicare is the best. Leaves teeth clean with little effort. Dentist recommended to help prevent receding gums. Takes a few brushing to get used to it but well worth it.

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

    Wayy better than your $8 electric toothbrush!!!

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

    First time using it after purchasing it on Black Friday for only $34.99 and it was my best decision for my teeth! I come from purchasing $8-9 electric toothbrushes, and they always died out in about two and a half weeks. And yeah it will start off very strong, but after a few days, the momentum wasn’t the same anymore. But THIS toothbrush isn’t that! First time using it, I felt like I was in a dentist office receiving a PROFESSIONAL cleaning!! I was so amazed because I didn’t believe the slogan “remove up to 7x more plaque than your regular toothbrush.” But once I used it, I knew right away it lived up to its expectations. I am going to recommend this economical electric *professional like* toothbrush to everyone who brushes their teeth!

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

    Nice price and looks great too!

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I've been using Sonicare products for a long time and my last one lasted me many years but it finally died so I decided to get another one. I was tired of the white one as I feel that black appliances look much more modern. Combine the looks with the pricing and this was the one to get for me. To be honest, I don't know if this is any better than the one I had but that is because it was so good. As a result, I am a happy customer and this toothbrush has traveled with me a lot in the past roughly year and it's held up really well.

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

    Rated 5 out of 5 stars

    Decent toothbrush

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

    It’s an okay toothbrush. I prefer the oral-b because it cleans better. I like the battery life on this one because it lasts me for 2 straight weeks without charging it. But cleaning power is weak IMO.

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

    Rated 5 out of 5 stars

    Excellent for kids!

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

    A sonic toothbrush was recommended for my kids. They love these. Pair it with the red coloring that helps you see where you're cleaning and my kids actually have fun brushing their teeth.

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

    Rated 5 out of 5 stars

    Way more effective than traditional toothbrushes

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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.

    You get what you pay for. This thing cleans better than any brush I have ever used. Pro-tip: I tried buying generic replacements but they are no where as good as the OEM.

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

    Rated 5 out of 5 stars

    Great toothbrush for the price.

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

    This toothbrush is sleek and can sit in it's charger without taking up much room on the bathroom counter. This toothbrush times teeth cleaning for each quadrant and is easy to use.

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

    Great Value

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

    Good buy. Works well and comparable to my more expensive model. Wish it came with carrying case for travel.

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

    great value

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

    Love this toothbrush. Feels so much better than the spinning-head of the competitors. The replacement brushes aren't as cheap, but overall the quality feels much better.

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

    Rated 5 out of 5 stars

    Great not too many frills

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

    My hubby wanted one without all the frills the higher priced ones offer. This one does a great job and has a great price point. Feels like you just got a cleaning done at the dentist!

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

    Rated 5 out of 5 stars

    Teeth feel cleaner

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

    Recommended by our dentist, the Sonicare does a great job of getting that "fuzzy" feeling off your teeth...lol. Great battery life. I bought them all for the family. The price was right as well,

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

    Rated 5 out of 5 stars

    Amazing toothbrush

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

    You can feel the difference with this and regular toothbrush’s. It also has a timer to let you know when to move on the next part of your teeth.

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

    Rated 5 out of 5 stars

    Great product

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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.

    Love it! Great product, works amazing! Love that it gets charged and stays charged for a few days when travelling

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

    Rated 5 out of 5 stars

    Excellent product at a good price, and delivered t

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

    Love Sonicare! I can tell it's so much better than my old Braun rotary brush. Feel cleaner and I know I'm brushing correctly because it has built in intelligence to tell me so!

    I would recommend this to a friend