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niki4h | Staff 25.3K Views
Aug 28, 2023 5:11 AM

Philips Sonicare ProtectiveClean 4100 Electric Toothbrush (Navy)

$30

$50

40% off
+ Free Shippingat Best Buy
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Deal Details
Best Buy has Philips Sonicare ProtectiveClean 4100 Rechargeable Electric Toothbrush (Navy, HX6811/01) on sale for $29.99. Shipping is free for My Best Buy Members (free to join), otherwise select free curbside pickup where available.

Thanks to Deal Hunter niki4h for sharing this deal.
  • Note: Availability for pickup may vary.
About this Item:
  • Built-in pressure sensor automatically detects pressure you apply, warns you, and reduces the toothbrush vibrations automatically to help protect your gums
  • BrushSync technology tracks how long you've been using your brush head for, and how hard you've been brushing
  • Battery life lasts up to 14 days
  • 2 intensity settings
  • Includes:
    • Philips Sonicare ProtectiveClean 4100 Rechargeable Toothbrush
    • Hygienic travel cap
    • Plaque control brush head

Editor's Notes

Written by qwikwit | Staff
  • About this Deal:
    • Rated 4.3 out of 5 stars from customer reviews.
    • At the time of this posting, our research indicates that this is $10 lower than the next best available prices starting from $39.99. -SaltyOne

Original Post

Written by niki4h | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Best Buy has Philips Sonicare ProtectiveClean 4100 Rechargeable Electric Toothbrush (Navy, HX6811/01) on sale for $29.99. Shipping is free for My Best Buy Members (free to join), otherwise select free curbside pickup where available.

Thanks to Deal Hunter niki4h for sharing this deal.
  • Note: Availability for pickup may vary.
About this Item:
  • Built-in pressure sensor automatically detects pressure you apply, warns you, and reduces the toothbrush vibrations automatically to help protect your gums
  • BrushSync technology tracks how long you've been using your brush head for, and how hard you've been brushing
  • Battery life lasts up to 14 days
  • 2 intensity settings
  • Includes:
    • Philips Sonicare ProtectiveClean 4100 Rechargeable Toothbrush
    • Hygienic travel cap
    • Plaque control brush head

Editor's Notes

Written by qwikwit | Staff
  • About this Deal:
    • Rated 4.3 out of 5 stars from customer reviews.
    • At the time of this posting, our research indicates that this is $10 lower than the next best available prices starting from $39.99. -SaltyOne

Original Post

Written by niki4h | Staff

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Price Intelligence

Deal History

Post Date Sold By Sale Price Activity
02/15/24Best Buy$30
2
01/21/24Best Buy$30
5
12/19/23Best Buy$30
3
12/11/23Best Buy$30
Frontpage
28
11/20/23Best Buy$30
Frontpage
29
11/15/23Best Buy$30
Frontpage
65
10/16/23Best Buy$30
Frontpage
38

Top Comments

JSLSlim71
10Comments
14Reputation
The unit that Best Buy is selling is an older submodel of the Sonicare 4100 line. Per some brief research, it appears this "ProtectiveClean" unit has superior battery life, a bigger handle, a two prong power cable (instead of USB), a larger charging base, higher oscillation frequency, and only one brushing strength setting. Similar in all other ways to the Sonicare 4100.
Go to Comment
tommytuna34
416Comments
156Reputation
Interesting. My hygienist and dentist always tell me how great of a job I'm doing and I've have this toothbrush for about 3 years.
Go to Comment

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51 Comments

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Aug 28, 2023 7:31 AM
3.3K Comments
Joined Sep 2009

This comment has been rated as unhelpful by Slickdeals users.

Aug 28, 2023 8:13 AM
7.3K Comments
Joined May 2006
dealstormAug 28, 2023 8:13 AM
7.3K Comments
Quote from Emjay View quoted comment :
Your dentist will be happy to receive your money for cavities. Worst one I have used. The Oral B deal is good.
May depend if your dentist is an "expert."

"Some electric toothbrushes vibrate back and forth, some have more of an oscillating, or rotating, motion. We asked all the dental experts we spoke to if certain brushes could remove more plaque than others. They all said the type of brush doesn't matter." - Wirecutter
Aug 28, 2023 9:28 AM
76 Comments
Joined Oct 2014
arrnanixtremeAug 28, 2023 9:28 AM
76 Comments
I personally own one and love it. Great brush for the price. Getting more for the rest of the fam.
Aug 28, 2023 10:10 AM
242 Comments
Joined Nov 2010
frencht11Aug 28, 2023 10:10 AM
242 Comments
Thank you!! I've been waiting for a deal on these. Much appreciated.
2
Aug 28, 2023 10:42 AM
1.6K Comments
Joined Nov 2015

This comment has been rated as unhelpful by Slickdeals users.

Aug 28, 2023 11:00 AM
45 Comments
Joined Sep 2022
superjollyjokerAug 28, 2023 11:00 AM
45 Comments
Quote from YaGirlsNewMan View quoted comment :
Sure, a toilet scrubber can remove plaque even, but if we're talking how long does it take to remove that plaque. They don't even mention nano-hydroxyapatite. Those experts are quacks. Oscillation is where it's at
Could you elaborate more on oscillation cleaning? I've found that back and forth etoothbrushes are much better at cleaning
Aug 28, 2023 1:14 PM
2.5K Comments
Joined Nov 2010
ben7337Aug 28, 2023 1:14 PM
2.5K Comments
Weird how they're offering ship to store at a bunch of locations around me but not the one closest to me. Doesn't seem like any of them have it in stock for same day pickup.

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Aug 28, 2023 1:16 PM
435 Comments
Joined Jul 2014
doom12Aug 28, 2023 1:16 PM
435 Comments
Quote from YaGirlsNewMan View quoted comment :
Sure, a toilet scrubber can remove plaque even, but if we're talking how long does it take to remove that plaque. They don't even mention nano-hydroxyapatite. Those experts are quacks. Oscillation is where it's at
Do you mean as opposed to sonicare?
Aug 28, 2023 1:21 PM
416 Comments
Joined Apr 2009
tommytuna34Aug 28, 2023 1:21 PM
416 Comments
Quote from Emjay View quoted comment :
Your dentist will be happy to receive your money for cavities. Worst one I have used. The Oral B deal is good.
Interesting. My hygienist and dentist always tell me how great of a job I'm doing and I've have this toothbrush for about 3 years.
Aug 28, 2023 1:26 PM
1.1K Comments
Joined Apr 2015
orioncygnusAug 28, 2023 1:26 PM
1.1K Comments
what's the advantage of having one of those expensive models vs these cheap ones?

I've had a cheap one ($30 in 2014 iirc) for almost 10 years and it's doing the job
1
Aug 28, 2023 1:29 PM
7K Comments
Joined Jul 2015
Quality-LearingAug 28, 2023 1:29 PM
7K Comments
Quote from orioncygnus View quoted comment :
what's the advantage of having one of those expensive models vs these cheap ones?

I've had a cheap one ($30 in 2014 iirc) for almost 10 years and it's doing the job
Nothing, they're all the same thing moving bristles. But companies gotta keep upselling you
2
Aug 28, 2023 1:30 PM
308 Comments
Joined Jul 2016
Bnea123Aug 28, 2023 1:30 PM
308 Comments
The refills on these are hella expensive.
Aug 28, 2023 1:46 PM
837 Comments
Joined Dec 2021
LastButNotLeastAug 28, 2023 1:46 PM
837 Comments
Quote from Bnea123 View quoted comment :
The refills on these are hella expensive.
Generics are (as usual) perfectly acceptable and (as usual) much cheaper.
They just lack the brush replacement reminder "feature."
1
Aug 28, 2023 1:56 PM
10 Comments
Joined Jan 2011
JSLSlim71Aug 28, 2023 1:56 PM
10 Comments

Our community has rated this post as helpful. If you agree, why not thank

The unit that Best Buy is selling is an older submodel of the Sonicare 4100 line. Per some brief research, it appears this "ProtectiveClean" unit has superior battery life, a bigger handle, a two prong power cable (instead of USB), a larger charging base, higher oscillation frequency, and only one brushing strength setting. Similar in all other ways to the Sonicare 4100.
3

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Aug 28, 2023 1:59 PM
4.4K Comments
Joined Aug 2011
fritzoAug 28, 2023 1:59 PM
4.4K Comments
Quote from arrnanixtreme View quoted comment :
I personally own one and love it. Great brush for the price. Getting more for the rest of the fam.
Same. Been using Sonicare since they came out. I switched to OralB briefly but the round brush head seemed to have trouble reaching spots in my mouth Frown

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