Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • PHILIPS sonicare PHILIPS sonicare C2 4100 Gentle yet effective up to 700% better plaque removal1 DEELPS sonicare No.1 Dental Professional No. 1 recommended sonic toothbrush brand worldwide - versus manual toothbrush 1 versus a manual toothbrush
  • What's in the box C2 Plaque Control brush head 4100 Series Electric toothbrush USB charging stand Power adaptor not included
  • Pressure sensor Helps to protect your gums
  • SmarTimer Complete your clean after 2 minutes Quadpacer Prompts a new area to clean every 30 seconds
  • Gentle yet effective, up to 700% better plaque removal versus a manual toothbrush
  • Sonicare Fluid Action Supports bristles cleaning between teeth and along the gumline
  • Alt View 17. Philips Sonicare - 4100 Power Toothbrush - Black.
  • Alt View 19. Philips Sonicare - 4100 Power Toothbrush - Black.
  • Alt View 20. Philips Sonicare - 4100 Power Toothbrush - Black.
  • Alt View 23. Philips Sonicare - 4100 Power Toothbrush - Black.
  • Alt View 24. Philips Sonicare - 4100 Power Toothbrush - Black.
  • Alt View 25. Philips Sonicare - 4100 Power Toothbrush - Black.
  • Alt View 26. Philips Sonicare - 4100 Power Toothbrush - Black.
  • Alt View 27. Philips Sonicare - 4100 Power Toothbrush - Black.
  • Alt View 28. Philips Sonicare - 4100 Power Toothbrush - Black.
  • Philips Sonicare - 4100 Power Toothbrush Video video 0 minutes 57 seconds

Philips Sonicare - 4100 Power Toothbrush - Black

Model:
HX3681/24
SKU:
10724195
$48.99
Save $1
The comparable value is $49.99

Customer reviews

Rating 4.6 out of 5 stars with 1343 reviews

Rating Filter

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
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 37 Showing 721-740 of 1,343 reviews

  • It go brrrrr

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

    This jawn fire, it be washing my pearly whites and it be going brrrr while doing it.

    This review is from Philips Sonicare - 4100 Power Toothbrush - Black

    I would recommend this to a friend

  • Good entry level sonic toothbrush

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

    Decided to try a sonic toothbrush since I had a gift card. So far it seems to be doing a better job over a standard toothbrush.

    This review is from Philips Sonicare - 4100 Power Toothbrush - White

    I would recommend this to a friend

  • Toothbrush

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

    Works well, it stays charged well, and cleans teeth very well.

    This review is from Philips Sonicare - 4100 Power Toothbrush - Black

    I would recommend this to a friend

  • Great toothbrush

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

    This toothbrush is smaller than the older generation but easier to hold!

    This review is from Philips Sonicare - 4100 Power Toothbrush - Black

    I would recommend this to a friend

  • Good toothbrush

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

    The product works very well. It leave my teeth feeling clean and shiny.

    This review is from Philips Sonicare - 4100 Power Toothbrush - White

    I would recommend this to a friend

  • Sonicare

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

    Bought it for my mom. She says she can never go back to regular toothbrushes.

    This review is from Philips Sonicare - 4100 Power Toothbrush - Black

    I would recommend this to a friend

  • Awesome toothbrush

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

    Battery lasts a long time, I can really see a difference in how good this one cleans compared to a regular tooth brush

    This review is from Philips Sonicare - 4100 Power Toothbrush - Black

    I would recommend this to a friend

  • 4100 Powered toothbrush

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

    this is a great buy. I'd recommend it to anyone, it hold charged for a long time.

    This review is from Philips Sonicare - 4100 Power Toothbrush - White

    I would recommend this to a friend

  • Philips can never go wrong!

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

    Philips can never go wrong! I love this brush. Forget the costly ones and stick to the basics!

    This review is from Philips Sonicare - 4100 Power Toothbrush - White

    I would recommend this to a friend

  • works

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

    works as expected, hold a charge a long time and cleans the teeth

    This review is from Philips Sonicare - 4100 Power Toothbrush - Black

    I would recommend this to a friend

  • Very nice tooth brush cleans well!

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

    Use this brush since I’ve bought it, it’s so far the best I’ve used!

    This review is from Philips Sonicare - 4100 Power Toothbrush - Black

    I would recommend this to a friend

  • Clean smile for cheap

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

    works great. fast charge. long lasting charge. new necessity.

    This review is from Philips Sonicare - 4100 Power Toothbrush - Black

    I would recommend this to a friend

  • Great affordable electric toothbrush

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

    Gets my teeth cleaner than I knew was possible. I'm surprised by the power that comes out of this little guy.

    This review is from Philips Sonicare - 4100 Power Toothbrush - White

    I would recommend this to a friend

  • Great toothbrush

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

    Very good toothbrush. Quality product and definitely worth the money. Would recommend.

    This review is from Philips Sonicare - 4100 Power Toothbrush - White

    I would recommend this to a friend

  • Lovely

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

    True to description, long lasting battery, definitely recommend

    This review is from Philips Sonicare - 4100 Power Toothbrush - Deep Pink

    I would recommend this to a friend

  • Really great

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

    My first electric toothbrush, super easy and simple. I like that there’s not too many bells and whistles that over complicate it.

    This review is from Philips Sonicare - 4100 Power Toothbrush - White

    I would recommend this to a friend

  • Great Product

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

    It works great and cleans my teeth very well. Love it!

    This review is from Philips Sonicare - 4100 Power Toothbrush - Black

    I would recommend this to a friend

  • Good toothbrush

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

    Great toothbrush for the price. Mouth feels clean after using it

    This review is from Philips Sonicare - 4100 Power Toothbrush - Black

    I would recommend this to a friend

  • Makes my kid want to brush

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

    My son used to hate brushing hjs teeth. Now he loves it.

    This review is from Philips Sonicare - 4100 Power Toothbrush - Black

    I would recommend this to a friend

  • Electric toothbrush

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

    The toothbrush uses lithium ion battery, instead of Ni-MH and it's light. After fully charged, it's still going after two weeks.

    This review is from Philips Sonicare - 4100 Power Toothbrush - White

    I would recommend this to a friend
Page 37, Showing 721-740 of 1,343 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.