Philips Sonicare 1100 Rechargeable Electric Toothbrush (White Grey, HX3641/02) $18.16 + Free Shipping w/ Prime or on orders over $35

3zmac

Jul 29, 2025 1:21 PM

81 Comments

Joined Oct 2018

3zmacJul 29, 2025 1:21 PM

81 Comments

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Basically a disposable brush after a few months. The rubber button wears out and the internals have been changed to be more plastic than the higher end models. If you call them when it dies or has water intrusion, or the rubber around the lug gets moldy, they will replace it not problem, but it's kind of a pain to do every 6 months.

if you want hassle free, get a high end sonicare or the cheaper Oral B IO. Make sure you rinse the Oral B as instructed though!

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1

Tigerwang

Jul 29, 2025 2:16 PM

815 Comments

Joined Jul 2017

TigerwangJul 29, 2025 2:16 PM

815 Comments

Yeah, I had the one that uses C2 brushes. The button wears down after 6 months, but it still works. Is the C1 better than C2? I really liked the C2, it's durable...

lemperor

Jul 29, 2025 4:25 PM

107 Comments

Joined Feb 2012

lemperorJul 29, 2025 4:25 PM

107 Comments

Quote from 3zmac

:

Basically a disposable brush after a few months. The rubber button wears out and the internals have been changed to be more plastic than the higher end models. If you call them when it dies or has water intrusion, or the rubber around the lug gets moldy, they will replace it not problem, but it's kind of a pain to do every 6 months. if you want hassle free, get a high end sonicare or the cheaper Oral B IO. Make sure you rinse the Oral B as instructed though!

yes, mine turned out exactly same situation and looking for a replacement. I am not sure it makes sense to buy electric toothbrush every 6 months now.

jeweltea

Jul 29, 2025 7:52 PM

129 Comments

Joined Aug 2009

jewelteaJul 29, 2025 7:52 PM

129 Comments

Mine is one year old and hasn't done this.

hanbumkim

Jul 30, 2025 4:07 AM

66 Comments

Joined Jan 2020

hanbumkimJul 30, 2025 4:07 AM

66 Comments

have had this for few years, I just now get generic toothbrush heads on Amazon and it's been doing fine! might get an extra one so I can have it at work for a midday brush

AudioMike

Jul 30, 2025 5:56 AM

431 Comments

Joined Nov 2017

AudioMikeJul 30, 2025 5:56 AM

431 Comments

Very weak.

SociableCabbage633

Aug 12, 2025 3:21 AM

11 Comments

Joined Jan 2022

SociableCabbage633Aug 12, 2025 3:21 AM

11 Comments

Used 3 years and 4 months, and died today

Philips Sonicare 1100 Rechargeable Electric Toothbrush (White Grey, HX3641/02) $18.16 + Free Shipping w/ Prime or on orders over $35

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