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expired Posted by phoinix | Staff • Dec 8, 2024
expired Posted by phoinix | Staff • Dec 8, 2024

Philips Sonicare 4100 Rechargeable Electric Toothbrush (Various Colors)

$25

$50

50% off
Amazon
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Deal Details
Amazon has Philips Sonicare 4100 Rechargeable Electric Toothbrush (various colors) on sale for $29.96 - $5 when you clip the coupon on the product page = $24.96. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.

Available colors:Note: You must be logged in to clip coupons; coupons are typically for one-time use.

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has Philips Sonicare 4100 Rechargeable Electric Toothbrush (various colors) on sale for $29.96 - $5 when you clip the coupon on the product page = $24.96. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.

Available colors:Note: You must be logged in to clip coupons; coupons are typically for one-time use.

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+76
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Price Intelligence

Model: Philips Sonicare 4100 Power Toothbrush Rechargeable Electric Toothbrush with Pressure Sensor - 1.0 ea

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 4/29/2025, 12:50 AM
Sold By Sale Price
Amazon$39.96
Abt Electronics$39.96
Blain Farm & Fleet$49.99
Walgreens$49.99
Macy's$59.99
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Top Comments

This is not the Sonicare 4100 you are looking for. This version that comes with an USB charger is a shadow of the Sonicare 4100 from 3 years ago. This shrinkflation version's vibration is weak. You will get cleaner results using a manual toothbrush from Walmart's generic brand than this. This was discussed in a separate SD post a few days ago. I didn't believe what they talked about until I placed this new version next to the older 4100 side by side for comparison.
DO NOT Buy!!!
This version is indeed terrible
Just bought this recently for a few bucks more on the under $30 deal posted previously. My wife and I each have a basic Sonicare that we've used for probably 8 years but they're starting to show their age. The 4100 is a good replacement if you don't care about all the bells and whistles available on the more expensive models.

It has the quadpacer (mouth section) and smart timer (overall) like our old ones do, but it adds a pressure sensor which ours do not have. Some people mention this has a worse motor than the old 4100, but I didn't notice any difference vs our ancient Sonicares and ours do the job. Just be sure to take it out of "learning mode", where it ramps up intensity, if you are already a Sonicare user.

Finally, people will argue Oral-B or a manual brush get your teeth cleaner. They certainly can, but the main reason Sonicare gets recommended by dentists is for receding gums/gum health. They clean teeth well enough that I haven't had any problems for almost 10 years. Obviously you still need to floss though.

56 Comments

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Dec 8, 2024
782 Posts
Joined Jan 2006

This comment has been rated as unhelpful by Slickdeals users.

Dec 8, 2024
1,282 Posts
Joined Apr 2016
Dec 8, 2024
CaptainSavealot
Dec 8, 2024
1,282 Posts
If you don't have an electric toothbrush this is a good brand and deal to use.
1
Dec 8, 2024
14,334 Posts
Joined Nov 2019

This comment has been rated as unhelpful by Slickdeals users.

Dec 8, 2024
493 Posts
Joined Nov 2013
Dec 8, 2024
BuddyB2252
Dec 8, 2024
493 Posts
Yes, if you've never owned an electric toothbrush, this is the deal to act on. Low entry point on a tried and true toothbrush that most users love. Thanks for posting!
1
Pro
Dec 8, 2024
1,775 Posts
Joined Jan 2015
Dec 8, 2024
lastwraith
Pro
Dec 8, 2024
1,775 Posts
Just bought this recently for a few bucks more on the under $30 deal posted previously. My wife and I each have a basic Sonicare that we've used for probably 8 years but they're starting to show their age. The 4100 is a good replacement if you don't care about all the bells and whistles available on the more expensive models.

It has the quadpacer (mouth section) and smart timer (overall) like our old ones do, but it adds a pressure sensor which ours do not have. Some people mention this has a worse motor than the old 4100, but I didn't notice any difference vs our ancient Sonicares and ours do the job. Just be sure to take it out of "learning mode", where it ramps up intensity, if you are already a Sonicare user.

Finally, people will argue Oral-B or a manual brush get your teeth cleaner. They certainly can, but the main reason Sonicare gets recommended by dentists is for receding gums/gum health. They clean teeth well enough that I haven't had any problems for almost 10 years. Obviously you still need to floss though.
Dec 8, 2024
20 Posts
Joined May 2018
Dec 8, 2024
FaithfulApple152
Dec 8, 2024
20 Posts

Our community has rated this post as helpful. If you agree, why not thank FaithfulApple152

This is not the Sonicare 4100 you are looking for. This version that comes with an USB charger is a shadow of the Sonicare 4100 from 3 years ago. This shrinkflation version's vibration is weak. You will get cleaner results using a manual toothbrush from Walmart's generic brand than this. This was discussed in a separate SD post a few days ago. I didn't believe what they talked about until I placed this new version next to the older 4100 side by side for comparison.
DO NOT Buy!!!
8
7
Dec 8, 2024
45 Posts
Joined Nov 2021
Dec 8, 2024
harmonicpinch
Dec 8, 2024
45 Posts

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

Quote from FaithfulApple152 :
This is not the Sonicare 4100 you are looking for. This version that comes with an USB charger is a shadow of the Sonicare 4100 from 3 years ago. This shrinkflation version's vibration is weak. You will get cleaner results using a manual toothbrush from Walmart's generic brand than this. This was discussed in a separate SD post a few days ago. I didn't believe what they talked about until I placed this new version next to the older 4100 side by side for comparison.DO NOT Buy!!!
This version is indeed terrible
4
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Dec 8, 2024
853 Posts
Joined Jul 2007
Dec 8, 2024
fubag
Dec 8, 2024
853 Posts

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yeah people need to go visit r/shinkflation and search for the sonicare thread about the new 4100 series and how it's basically a trash 5 cent dc motor vs the older better style
1
Pro
Dec 8, 2024
792 Posts
Joined Nov 2007
Dec 8, 2024
thenewyorkgod
Pro
Dec 8, 2024
792 Posts
For what its worth, every dentist and hygienist I have spoken to says get the oral-b over the sonicare. The oral b has physical spinning which does a much better job of removing stuff from teeth than the "sonic vibrations" of this one
2
2
Dec 8, 2024
279 Posts
Joined Nov 2014
Dec 8, 2024
karishbhr7
Dec 8, 2024
279 Posts
Quote from thenewyorkgod :
For what its worth, every dentist and hygienist I have spoken to says get the oral-b over the sonicare. The oral b has physical spinning which does a much better job of removing stuff from teeth than the "sonic vibrations" of this one
What oral-b?
3
Pro
Dec 8, 2024
792 Posts
Joined Nov 2007
Dec 8, 2024
thenewyorkgod
Pro
Dec 8, 2024
792 Posts
Quote from karishbhr7 :
What oral-b?
any of the round ones. they spin back and forth thousands of times a minute. All the sonicare does is vibrate
Dec 8, 2024
216 Posts
Joined Mar 2021
Dec 8, 2024
GreySquirrel365
Dec 8, 2024
216 Posts
my battery went to shit after about a year, lasts maybe 3 brushings per overnight charge (I brush in shower so don't leave it charging). I'm kind of torn because $25/year for toothbrush isn't that bad (especially considering 3 brush heads will run you ~$25+, so brush itself isn't even bulk of cost), but I'd like my electric toothbrushes to last longer than that.
1
Dec 8, 2024
1,303 Posts
Joined Sep 2010
Dec 8, 2024
dkd711
Dec 8, 2024
1,303 Posts
This new model sucks compared to the old 4100.
1
1
Dec 8, 2024
115 Posts
Joined Sep 2017
Dec 8, 2024
pinoyguy6234
Dec 8, 2024
115 Posts
Although it IS true that this is a smaller and thinner version than the original 4100 model, I actually like it better. The previous model was so strong that I got toothpaste mess all over. You're not suppose to brush that hard or it might damage your enamel and gums.

NOTE: The default setting (after charging) is low. Push the button again to get the high setting.
1

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Dec 8, 2024
1,324 Posts
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Dec 8, 2024
qsub
Dec 8, 2024
1,324 Posts
Quote from FreddyJoe :
Outstanding deal. This should be on the SD front page.

This is probably the best toothbrush for most people. The extra bells & whistles on the more expensive models are not very useful and add complication.
Anyone who has used Sonicare brushes for a long time know that these essentially break down after a couple years use. So yes no bells and whistles, this is perfectly fine. I'm at the point where I generally replace mine after maybe 2-3 years of use due to gunk build up or malfunction.

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