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expiredFriedJuanton posted Nov 06, 2025 05:18 PM
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expiredFriedJuanton posted Nov 06, 2025 05:18 PM

Philips Sonicare 4100 Rechargeable Electric Toothbrush $33.99

$34

$50

32% off
Amazon
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Sonicare 4100. This can often be found "on sale" at $40. Once or twice a year, it drops to $30, but not sure if it will go that low this holiday season. From other SD comments, I understand these lower-end Sonicares are not as durable as in the past, but this is a decent deal if you need one now. (And I understand Sonicare is good about honoring the warranty.)

https://www.amazon.com/gp/product...T445/?th=1
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Sonicare 4100. This can often be found "on sale" at $40. Once or twice a year, it drops to $30, but not sure if it will go that low this holiday season. From other SD comments, I understand these lower-end Sonicares are not as durable as in the past, but this is a decent deal if you need one now. (And I understand Sonicare is good about honoring the warranty.)

https://www.amazon.com/gp/product...T445/?th=1

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

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Sort: Lowest to Highest | Last Updated 11/14/2025, 08:36 PM
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Best Buy$39.99
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13 Comments

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Nov 06, 2025 06:06 PM
49 Posts
Joined Jan 2022
GnganNov 06, 2025 06:06 PM
49 Posts
This has been $25 for the past years. Inflation? Or wait until black Friday.
2
Nov 06, 2025 07:24 PM
234 Posts
Joined Feb 2011
sean_kongNov 06, 2025 07:24 PM
234 Posts
All my sonicare brush broke within a year. Maybe I should buy extended warranty?
Nov 06, 2025 07:27 PM
6,349 Posts
Joined Mar 2005
PedroRNov 06, 2025 07:27 PM
6,349 Posts
Quote from sean_kong :
All my sonicare brush broke within a year. Maybe I should buy extended warranty?
they are not for grout cleaning
3
Nov 06, 2025 08:07 PM
1,364 Posts
Joined Nov 2007
eric_cartmanNov 06, 2025 08:07 PM
1,364 Posts
Quote from sean_kong :
All my sonicare brush broke within a year. Maybe I should buy extended warranty?
They "all broke within a year" and Sonicare has a two year warranty, why would you want to buy an extended warranty?
4
Nov 07, 2025 01:28 AM
1,152 Posts
Joined Nov 2017
kdupuis77Nov 07, 2025 01:28 AM
1,152 Posts
Quote from eric_cartman :
They "all broke within a year" and Sonicare has a two year warranty, why would you want to buy an extended warranty?
We bought a pair a few years ago when Sonicare was going g a third year of warranty for registering. Had the linkage in mine let go and head started vibrating erratically. They didn't have my model available for replacement, so I got two models fancier up the product line as warranty replacement about a week later.
1
Original Poster
Nov 07, 2025 04:40 AM
123 Posts
Joined Jul 2018
FriedJuanton
Original Poster
Nov 07, 2025 04:40 AM
123 Posts
Quote from Gngan :
This has been $25 for the past years. Inflation? Or wait until black Friday.
This model has never been below $29.96 on Amazon.
Nov 07, 2025 06:43 PM
24 Posts
Joined Nov 2010
LP4Nov 07, 2025 06:43 PM
24 Posts
Every single Sonicare toothbrush I've bought either got a lot weaker over time or just broke. Is it just me? I gave up and just switched to the other big brand.

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Nov 08, 2025 02:14 AM
184 Posts
Joined Jul 2022
KSassyNov 08, 2025 02:14 AM
184 Posts
My expensive sonicare that linked up with an app just broke after five years. I want to buy another of that model. But this might due until that one goes on sale.
Nov 08, 2025 06:01 AM
595 Posts
Joined Feb 2006
JPRNov 08, 2025 06:01 AM
595 Posts
Mine finally died after 8 yrs.
Nov 08, 2025 11:28 PM
92 Posts
Joined Nov 2014
NickyTheWrenchNov 08, 2025 11:28 PM
92 Posts
Mine broke after about 14 months (stem that the brush connects to came loose). Phillips warranty process was very simple - easy online form submission with a picture of my broken brush. Brand new one arrived on my doorstep 5 days later no questions asked. FYI it was a $250 model. Two thumbs up for their warranty process.
Nov 09, 2025 01:27 AM
17 Posts
Joined Aug 2022
OrangePollution4783Nov 09, 2025 01:27 AM
17 Posts
My HX6610 dead after 8 years, I think it's the battery. Looking for a new one and this deal has expired
Pro
Nov 12, 2025 02:03 PM
2,485 Posts
Joined Dec 2006
lazzlazz
Pro
Nov 12, 2025 02:03 PM
2,485 Posts
I'm still seeing the coupon for this. Probably a YMMV
Original Poster
Nov 12, 2025 04:22 PM
123 Posts
Joined Jul 2018
FriedJuanton
Original Poster
Nov 12, 2025 04:22 PM
123 Posts
Quote from lazzlazz :
I'm still seeing the coupon for this. Probably a YMMV
Seeing a coupon too. When I first posted, it was straight up $33.99. Then it went out of stock. Now it shows for me as $39.99 but there's a $6 off coupon.

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