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phoinix | Staff 13.7K Views
Jun 30, 2026 12:54 PM

Philips Sonicare 1100 Rechargeable Electric Toothbrush (White)

$16

$20

20% off
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Amazon has Philips Sonicare 1100 Rechargeable Electric Toothbrush (White HX3641/02) for $19.96 - $3.97 when you 'clip' the coupon on product page = $15.99. Shipping is free with Prime or on $35+ orders.

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About this Item:
  • 2 minute SmarTimer with QuadPacer ensure Dentist-recommended brushing time
  • Battery life up to 14 days
  • Includes: 1 Philips Sonicare 1100 electric toothbrush, 1 SimplyClean (C1) brush head, and 1 USB charger (wall adaptor not included)

Editor's Notes

Written by powerfuldoppler | Staff
  • About the deal:
    • This offer is $0.61 less than the previous FP deal.
    • Our research indicates that this offer is $4 lower than the next best available price from a reputable merchant with prices starting from $19.99.
  • About the stores:

Original Post

Written by phoinix | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has Philips Sonicare 1100 Rechargeable Electric Toothbrush (White HX3641/02) for $19.96 - $3.97 when you 'clip' the coupon on product page = $15.99. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for finding this deal.

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

About this Item:
  • 2 minute SmarTimer with QuadPacer ensure Dentist-recommended brushing time
  • Battery life up to 14 days
  • Includes: 1 Philips Sonicare 1100 electric toothbrush, 1 SimplyClean (C1) brush head, and 1 USB charger (wall adaptor not included)

Editor's Notes

Written by powerfuldoppler | Staff
  • About the deal:
    • This offer is $0.61 less than the previous FP deal.
    • Our research indicates that this offer is $4 lower than the next best available price from a reputable merchant with prices starting from $19.99.
  • About the stores:

Original Post

Written by phoinix | Staff

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Community Reviews

Philips Sonicare 1100 is a slim, low cost rechargeable toothbrush that covers the basics well, especially for everyday cleaning and travel or work use. The handle feels lighter and slimmer than older Philips models, the quadpacer timer is useful, and the heads can be swapped with other Sonicare handles. Third party heads also keep ongoing costs down, and the battery can last about a week and a half, though charging may take most of a day. The main tradeoff is fewer modes and less power than higher end Sonicare models, with some concern about durability around the shaft and water intrusion over time.

Common Questions (5)

  • It is reported to feel less powerful than Costco's higher-end Sonicare models, which some users say have stronger vibration and more modes. Others say the 1100 still cleans well enough for everyday use and feels comparable to cheaper alternatives in practice.

    carbonfiberzomboidorionxhondyboy

  • Yes. The 1100 is a single-mode brush, while higher-end Sonicare models add more brushing modes and custom routines. For shoppers who only want a basic clean, the simpler setup is enough and avoids paying for features they may never use.

    albokayJollyFeather3240Bizkit64

  • Yes. Third-party heads can fit the Sonicare handle, and some replacements are reported to work perfectly. That makes the 1100 cheaper to keep using because you can avoid Philips-priced heads.

    hoelmerorionx

  • The battery can last at least a week and a half on a charge, and recharging until the light turns off can take almost the entire day. That makes it fine for regular home use, but not ideal if you need quick top-offs or frequent travel charging.

    starcaptorhikifune

  • Yes. Aggressive modes are reported to crack the area around the shaft, make the brush loud, and shorten the brush's life to around two years. Using gentler settings can extend the same brush to about four years.

    jaymez619JollyFeather3240

AI-generated summary based on comments from the community. Updated ago

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23 Comments

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Jul 1, 2026 2:52 AM
8.9K Comments
Joined Mar 2004
carbonfiberJul 1, 2026 2:52 AM
8.9K Comments
Quote from hars View quoted comment :
Any reason people buy the much more expensive ones that Costco sells?
I have these over the years I can tell you that once at Costco's are definitely better thean the cheaper one with no modes. you can definitely feel the power is less.
I'm getting one anyway to use at work or handy bday gifts
Jul 1, 2026 4:30 AM
362 Comments
Joined Nov 2010
hondyboyJul 1, 2026 4:30 AM
362 Comments
Quote from starcaptor View quoted comment :
That is my point. there is literally no empirical evidence at all for EITHER toothbrush being cleaner than the other. the only variable that has shown a difference IS the price, and durability, for me. But im just a random on the internet. As is everyone else here. Add my anecdote to the pile of others.
Another anecdote for ya. Until last year? I was a manual brusher. Bought a cheap $8 unit posted on SD. Last dental visit, the hygienist said I had virtually no plaque. (Not that I had a ton before.) But that told me that 1) and electric toothbrush can be better than manual and 2) a cheap electric is fine, so I don't need to pay for an expensive brand. My 2 cents...
Jul 1, 2026 4:59 AM
759 Comments
Joined Jan 2010
iWatchJul 1, 2026 4:59 AM
759 Comments
Quote from jqsmooth View quoted comment :
I've used both Sonicare and Oral-B toothbrushes. In my experience, I get better plaque removal from Oral-B than Sonicare. I wouldn't waste my money on a Sonicare no matter how cheap it is. After brushing, drag your fingernail across your teeth. See what comes up.
I alternate between these two is one is good with cleaning near gum line and other one plaque.
Jul 1, 2026 10:46 AM
320 Comments
Joined Apr 2007
NotrightflyJul 1, 2026 10:46 AM
320 Comments
FWIW.....I just went down this rabbit hole and ended up going with the Aquasonic Black/Icon series toothbrush. There is a point where you get what you pay for, and the Aquasonic is recommended by the ADA and many dentists for its price vs performance ratio.
Jul 2, 2026 5:48 AM
1.3K Comments
Joined Sep 2015
RyanJ7344Jul 2, 2026 5:48 AM
1.3K Comments
Quote from jaymez619 View quoted comment :
FYI: The aggressive brushing modes destroy them within 2 years. The area around the shaft cracks inside and gets annoyingly loud. It's an ingenious method to get you to buy more. I went through 3 before I realized this. I'm going on 4 years on the same brush since I stopped using the more aggressive mode.
Philips has replaced the same brush for me twice, almost 2 years out of warranty. I suspect they want you to buy the brushes.
Jul 4, 2026 3:53 AM
171 Comments
Joined Dec 2015
renecop545Jul 4, 2026 3:53 AM
171 Comments
Quote from zomboid View quoted comment :
I got a 4100 on sale a few months ago and I couldn't believe how wimpy it was. Anything 4100 and below uses cheap little motors like you'd find in a children's toy. The higher models still use the old style of motor that actually vibrates enough to clean plaque properly. You might as well just buy one of those $9 OnlyOne brushes, at least it comes with 2 years worth of brush heads.
The 4100 used to be the cheapest model that had strong motors, but apparently they've been silently downgraded in recent years so you have to buy the more expensive models to get a fast enough vibration
Jul 5, 2026 8:47 PM
92 Comments
Joined Dec 2014
AaronS8875Jul 5, 2026 8:47 PM
92 Comments
no coupon here.

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Jul 13, 2026 3:44 PM
238 Comments
Joined Jan 2004
EhSteveJul 13, 2026 3:44 PM
238 Comments
My 12 year old healthy white is starting to not charge any more. Is this basically the same thing?

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