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:
12498500
$38.99
Save $11
The comparable value is $49.99

Customer reviews

Rating 4.6 out of 5 stars with 1322 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 11 Showing 201-220 of 1,322 reviews

  • Good product

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

    Good product. Works as expected and will continue to use.

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

    I would recommend this to a friend

  • People ask me if I got my teeth shot

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

    Way better than a regular game tooth brush!!!!!!!!

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

    I would recommend this to a friend

  • Great product

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

    Teenage boy, enjoys the new toothbrush. Easy to set up

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

    I would recommend this to a friend

  • Great Toothbrush

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

    Great toothbrush. Have had this for years and it leaves my teeth feeling like I go to the dentist every day.

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

    I would recommend this to a friend

  • nice toothbrush

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

    This is a pretty nice electric toothbrush, is not as bulky as some other toothbrushes.

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

    I would recommend this to a friend

  • Awesome- cleans great!

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

    This is awesome! Cleans my teeth better than my previous electric toothbrush.

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

    I would recommend this to a friend

  • Great toothbrush!

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

    Great toothbrush! Love the 2 minute cleaning feture

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

    I would recommend this to a friend

  • Good Value Brush Cleans Well

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

    Very good for the price, doesn't take up much space.

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

    I would recommend this to a friend

  • Tooth brush

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

    It seems to work well. I feel like it cleans thoroughly

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

    I would recommend this to a friend

  • Strongly recommend

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

    Nice product.. stronger than I thought it would be

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

    I would recommend this to a friend

  • Would buy again

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

    Best toothbrush I’ve ever owned. Bought 1 year ago still works perfectly.

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

    I would recommend this to a friend

  • Next level dental hygiene..

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

    Fantastic and easy to use product. Base model is without superfluous options and does what it was designed to do best. Recommended by multiple dentists that I have questioned regarding this particular brand and model. Step up your dental hygiene.

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

    I would recommend this to a friend

  • Thank you

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

    Thank you nice thank you gets the job done gets the job done

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

    I would recommend this to a friend

  • BRUSH YO TEEF

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

    Bought this to replace my previous sonicare that 'bit the dust'. I don't remember which one I had but this one feels a little smaller in the hands. It works great and does a great job. I only wish they offered brush heads that matched the body color. lol

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

    I would recommend this to a friend

  • Good Toothbrush, great value

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

    Works as expected and cant beat it for the money..

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

    I would recommend this to a friend

  • Quiet

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

    At least twice as quiet as my Oral-B and battery seems to last longer despite the leaner design.

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

    I would recommend this to a friend

  • Great brush

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

    Leaves you with the just leaving the dentist feel. Toothbrush head is small so you won’t use too much toothpaste or gel. Time awareness is great, i have the tendency to brush for long periods this have saved me time. No replacement heads with purchase. Also need to have you own port to charge base. So far a great buy.

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

    I would recommend this to a friend

  • Electriic vs. Manual - No Contest

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

    Recommended by my dentist after a very difficult hygienist session. An electric toothbrush does a much better job than brushing manually.

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

    I would recommend this to a friend

  • Great clean / great value

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

    Great toothbrush. My teeth have never been whiter after a week of use. Leaves yr teeth feeling clean and smooth.

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

    I would recommend this to a friend

  • Great value

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

    works great and much better than other battery powered brushes I've tried

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

    I would recommend this to a friend
Page 11, Showing 201-220 of 1,322 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.