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Philips Sonicare 1100 Rechargeable Electric Toothbrush - HX3641/02 - White - 2 of 4Philips Sonicare 1100 Rechargeable Electric Toothbrush - HX3641/02 - White - 3 of 4Philips Sonicare 1100 Rechargeable Electric Toothbrush - HX3641/02 - White - 4 of 4
Philips Sonicare 1100 Rechargeable Electric Toothbrush - HX3641/02 - White - 1 of 4

Philips Sonicare 1100 Rechargeable Electric Toothbrush - HX3641/02 - White

$19.99

In Stock

Eligible for registries and wish lists

At a glance

About this item

Highlights

  • The C1 Simply Clean brush head with soft, flexible bristles removes more plaque than a manual toothbrush while protecting your gums
  • Electric toothbrush for adults providing gentle yet effective cleaning: the Advanced Sonic Technology pulses fluid between teeth and along the gumline for even more effective oral care
  • Optimize your routine: EasyStart for a gradual, gentle increase in brushing power, SmarTimer informing when you've reached 2 minutes, and QuadPacer to brush each section of a mouth for 30 seconds
  • Rechargeable toothbrush providing up to 14 days of regular brushing on a full charge
  • Philips Sonicare toothbrush from the #1 dental professional recommended sonic toothbrush brand worldwide²: benefit from Philips expertise to keep your teeth and gums in the best condition
  • The set includes: 1x Philips Sonicare 1100 Series electric toothbrush, 1x C1 Simply Clean brush head, 1x USB charger (power adaptor not included)

Description

Achieve better plaque removal than with a manual toothbrush thanks to the Philips Sonicare 1100 Series sonic toothbrush paired with the C1 Simply Clean electric toothbrush head. Enjoy a powerful yet gentle clean, even in those hard-to-reach areas.

The Advanced Sonic Technology provides gentle yet effective cleaning, pulsing fluid between teeth and along the gumline.

To help you get used to the Sonicare experience, the EasyStart feature adjusts the power level of the toothbrush over the first 14 uses. Improve your brushing technique with QuadPacer, which reminds you to brush each section of your mouth for 30 seconds, and reach your recommended brushing time of 2 minutes with SmarTimer.

Experience up to 14 days of regular brushing after a single charge, bringing a new level of convenience to your brushing routine (based on two periods of two-minute brushings per day on standard mode).

Dental professionals recommend changing brush heads every 3 months.

¹ 90-day money back guarantee
² based on a study of over 2,600 dental professionals (dentists and hygienists) conducted in the United States, Canada, Japan, China, Korea, Thailand, Germany, the United Kingdom, Switzerland, France, Belgium, Austria, Italy, Spain, Sweden in 2022-2022
Dimensions (Overall): 8.66 Inches (H) x 4.29 Inches (W) x 2.48 Inches (D)
Suggested Age: 16 Years and Up
Bristle Type: Medium
Head Type: Compact
Bristle Material: Nylon
Includes: Instruction Manual, Brush Head, Toothbrush, Charger Base
Package Quantity: 1
Material: Plastic
Power Source: Battery
Battery: 1 AA Lithium Ion, Required, Included
Warranty: 2 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 83388554
UPC: 075020101358
Item Number (DPCI): 049-11-5177
Origin: Made in the USA and Imported
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 8.5 inches length x 4.4 inches width x 2.4 inches height
Estimated ship weight: 0.5952 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO

Return details

This item must be returned to any Target store.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

Q: Why do you think we have USB outlets in our BATHROOMS? Seems silly to recharge my toothbrush in my office. Was going to buy one for my husband, but now I'm not.

submitted by Midlifecrisissexsymbol - 1 year ago

  • A: Hello there! Many modern bathroom gadgets, like electric toothbrushes come with USB charging options. Having a USB outlet in the bathroom means you can charge these devices where you use them most.

    submitted byPhilips Consumer Care - 1 year ago

  • A: Just plug it into your phone charger and get over it.

    submitted bySammy - 1 year ago

  • A: Hello there! Many modern bathroom gadgets, like electric toothbrushes, shavers, and even some beauty devices, come with USB charging options. Having a USB outlet in the bathroom means you can charge these devices where you use them most. The Philips Sonicare HX3641/02 is a great choice for an electric toothbrush. It offers up to 3x better plaque removal compared to a manual toothbrush, has a 14-day battery life, and features a slim, ergonomic design. If the USB charging option is a concern, you might find it convenient to use the bathroom outlet for this purpose.

    submitted byAnswered by Philips - 1 year ago
    Brand expert

  • A: Hello there! Many modern bathroom gadgets, like electric toothbrushes, shavers, and even some beauty devices, come with USB charging options. Having a USB outlet in the bathroom means you can charge these devices where you use them most. The Philips Sonicare HX3641/02 is a great choice for an electric toothbrush. It offers up to 3x better plaque removal compared to a manual toothbrush, has a 14-day battery life, and features a slim, ergonomic design. If the USB charging option is a concern, you might find it convenient to use the bathroom outlet for this purpose.

    submitted byPhilips - 1 year ago
    Brand expert

Q: Does this use Oral B-type brush heads?

submitted by Sue - 8 months ago

  • A: Hello! No. The Philips Sonicare use Philips Sonicare SimplyClean 2-pack standard sonic toothbrush heads HX6012/04.

    submitted byPhilips Consumer Care - 7 months ago

  • A: Hello! No, the Philips Sonicare 1100 Toothbrush (HX3641/020 use a Philips Sonicare SimplyClean 2-pack standard sonic toothbrush heads HX6012/04.

    submitted byPhilips - 7 months ago
    Brand expert

  • A: Hello! No, the Philips Sonicare 1100 Toothbrush (HX3641/020 use a Philips Sonicare SimplyClean 2-pack standard sonic toothbrush heads HX6012/04.

    submitted byAnswered by Philips - 7 months ago
    Brand expert

Q: Can it run on a regular AA non-chargable battery?

submitted by Alternate Battery - 8 months ago

  • A: Hi there! No, The Philips Sonicare 1100 Series Sonic electric toothbrush HX3641/02 cannot operate using regular AA non-rechargeable battery. It has a built-in lithium-ion rechargeable battery and designed for charging via USB.

    submitted byAnswered by Philips - 8 months ago
    Brand expert

  • A: Hi there! No, The Philips Sonicare 1100 Series Sonic electric toothbrush HX3641/02 cannot operate using regular AA non-rechargeable battery. It has a built-in lithium-ion rechargeable battery and designed for charging via USB.

    submitted byPhilips - 8 months ago
    Brand expert

Q: Confirm that the UBS charger comes with the toothbrush.

submitted by EB - 2 years ago

  • A: Hello! The Philips Sonicare HX3641/02 electric toothbrush does not come with a wall plug. It includes a USB charger, but you’ll need to use your own wall adapter. Specifically, you can use a Philips WAA1001, WAA2001, or an equivalent approved USB adapter with an output rating of 5Vdc, 2.5W. This toothbrush features advanced Sonicare technology, clinically proven to remove plaque up to 3X better than a manual toothbrush, while being gentle on your teeth and gums. Happy brushing!

    submitted byPhilips - 2 years ago
    Brand expert

  • A: Hello! The Philips Sonicare HX3641/02 electric toothbrush does not come with a wall plug. It includes a USB charger, but you’ll need to use your own wall adapter. Specifically, you can use a Philips WAA1001, WAA2001, or an equivalent approved USB adapter with an output rating of 5Vdc, 2.5W. This toothbrush features advanced Sonicare technology, clinically proven to remove plaque up to 3X better than a manual toothbrush, while being gentle on your teeth and gums. Happy brushing!

    submitted byAnswered by Philips - 2 years ago
    Brand expert

Q: Does the power unit work in India

submitted by PS - 2 years ago

  • A: Hello! The power unit of the Sonicare HX3641/02 toothbrush operates at a voltage of DC5V1. This voltage is compatible with the standard voltage in India, which is 230V AC. You should be able to use the toothbrush without any issues!

    submitted byPhilips - 2 years ago
    Brand expert

  • A: Hello! The power unit of the Sonicare HX3641/02 toothbrush operates at a voltage of DC5V1. This voltage is compatible with the standard voltage in India, which is 230V AC. You should be able to use the toothbrush without any issues!

    submitted byAnswered by Philips - 2 years ago
    Brand expert

Q: This "gradually increases power" over what time period? Also, how does the "intensity" level of this model compare to the two available on the 4100?

submitted by WellThen - 2 years ago

  • A: Hello! Our Easy-Start program gives you the option of a gradual, gentle increase in brushing power the first 14 times you use your new toothbrush.

    submitted byPhilips - 2 years ago
    Brand expert

  • A: Hello! Our Easy-Start program gives you the option of a gradual, gentle increase in brushing power the first 14 times you use your new toothbrush.

    submitted byAnswered by Philips - 2 years ago
    Brand expert

Q: i have an older model where the power stand plugs into the wall. Can i use this to charge the brush or do i need to use the base with the USB powered base.

submitted by Sylvia - 2 years ago

  • A: Hello! For optimal performance, we recommend using the charger that came with your Philips Sonicare toothbrush. Some charger models are interchangeable, so if your Sonicare toothbrush has a hole at the base of its handle, it can use our chargers with a fixed pin.

    submitted byPhilips - 2 years ago
    Brand expert

  • A: Hello! For optimal performance, we recommend using the charger that came with your Philips Sonicare toothbrush. Some charger models are interchangeable, so if your Sonicare toothbrush has a hole at the base of its handle, it can use our chargers with a fixed pin.

    submitted byAnswered by Philips - 2 years ago
    Brand expert

Q: Does this charge with only USB or does it have a 2-prong plug?

submitted by BiteMe - 2 years ago

  • A: Hi! The Philips Sonicare Series 1100 Toothbrush HX3641/02 charges with only USB. To charge the battery, only use the USB charger provided with the product.

    submitted byAnswered by Philips - 2 years ago
    Brand expert

  • A: Hi! The Philips Sonicare Series 1100 Toothbrush HX3641/02 charges with only USB. To charge the battery, only use the USB charger provided with the product.

    submitted byPhilips - 2 years ago
    Brand expert

Q: Is the brush head soft, medium or hard?

submitted by Jessie - 3 years ago

  • A: Hello! The Philips Sonicare 1100 Toothbrush - HX3641/02 comes with C1 SimplyClean brush heads that has a medium bristle stiffness feel.

    submitted byPhilips - 3 years ago
    Brand expert
See all questions (9)

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Guests are saying

This electric toothbrush has garnered positive feedback for its powerful cleaning capabilities and effective design. Guests appreciate its long battery life, ease of use, and the gentle yet thorough cleaning it provides. Many have noted improvements in their oral health and recommend it for its value and performance. However, some concerns were raised about the durability of the bristles and the button quality. Overall, it is a reliable choice for maintaining dental hygiene.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    4.5 out of 5 stars with 1087 reviews
    ease of use: 4.29 out of 5
    quality: 3.1 out of 5
    value: 3.15 out of 5
    47% would recommend
    21 recommendations
    5 out of 5 stars
    20 January, 2026
    originally posted on philips.com
    Image

    Easy to use and recharge.

    [This review was collected as part of a promotion.] It's been a nice product to take on trips and use in our downstairs bathroom.
    CleWash
    Did you find this review helpful?
    4 out of 5 stars
    18 January, 2026
    originally posted on philips.com
    Image

    I do not like the way the brushing action starts l

    [This review was collected as part of a promotion.] I do not like the way the brushing action starts low and ramps up. i'd prefer full action at start-up.
    Clean Teeth Too
    Did you find this review helpful?
    5 out of 5 stars
    10 January, 2026
    originally posted on philips.com
    Image

    Impressed

    I really like this toothbrush. I’ve always had spin brushes, I prefer bus one. Cleans my teeth much better.
    Lyzz
    Did you find this review helpful?
    5 out of 5 stars
    8 January, 2026
    originally posted on philips.com
    Image

    Teeth never felt so clean

    [This review was collected as part of a promotion.] My teeth have never been so clean. I love this electric toothbrush. I charge it maybe once a week.
    Care6869
    Did you find this review helpful?
    5 out of 5 stars
    2 January, 2026
    originally posted on philips.com
    Image

    Slick design, half size than previous one I had

    [This review was collected as part of a promotion.] Perfect size and better design than previous one I had
    Jekatatoo
    Did you find this review helpful?
    5 out of 5 stars
    1 January, 2026
    originally posted on philips.com
    Image

    just luv it

    Its the closet to a real toothbrush and even gentle enough for the gums
    gailie
    Did you find this review helpful?
    1 out of 5 stars
    31 December, 2025
    originally posted on philips.com
    Image

    Garbage

    This does NOT come with a conventional charger. It comes with a USB charger. So I have to charge my rechargeable toothbrush in a COMPUTER!!!! That's the most asinine thing I've ever heard of. What if I didn't have a computer to charge it in? I suppose I could buy a separate USB outlet, but I shouldn't have to. When I hear rechargeable, I think it should be charged in the wall with a conventional plug which should be included.
    1 reply from Philips Consumer Care team - 23 days ago
    Hello! We’re sorry to hear about your experience, and thank you for bringing this to our attention. We'd like to look into your case immediately and ensure a prompt resolution for your issue. Please consider reaching out to us. We are available on social media, Facebook/Instagram (@Philips) or X (@PhilipsCare). If you don't use social media, you can also get in touch via our contact page ( https://www.usa.philips.com/c-w/support-home/support-contact-page ). Best regards, Philips Consumer Care
    Sparky5
    2 guests found this review helpful. Did you?
    5 out of 5 stars
    31 December, 2025
    originally posted on philips.com
    Image

    Charger is more convenient when in use

    [This review was collected as part of a promotion.] My older or outdated toothbrush bit the dust, so I purchased a new one. this one is much better and is staying charged a lot longer.
    Alr sun
    Did you find this review helpful?
    4 out of 5 stars
    21 December, 2025
    originally posted on philips.com
    Image

    I wasn’t sure how I would like the beeps but I do.

    [This review was collected as part of a promotion.] Love the toothbrush but sometimes does not vibrate as it should at start.
    DixieDoo
    Did you find this review helpful?
    4 out of 5 stars
    5 December, 2025
    originally posted on philips.com
    Image

    HX3665 Sonic toothbrush - Good value & easy to use

    My Philips sonic toothbrushes are built to last. I like the built-in quad timer that assists me with my brushing time. It does a good job of cleaning my teeth and is easier to use than my manual toothbrush. I recharge the toothbrush once a week and have had no problems to date. My one concern is replacement toothbrush heads - they are not easily obtained in my local drugstores.
    Senior walker
    Did you find this review helpful?
    5 out of 5 stars
    5 December, 2025
    originally posted on philips.com
    Image

    Great product & reasonably priced

    [This review was collected as part of a promotion.] My Periodontist recommended this series when I was telling him I need a new Sonicare. Usually I get the more expensive ones. This one is so reasonably priced, has the 2 minute timer. I like the simplicity of it, no grooves on the handle and easy to keep clean. Gets the job done, my teeth and gums always feel clean!
    Stellagirl
    Did you find this review helpful?
    5 out of 5 stars
    4 December, 2025
    originally posted on philips.com
    Image

    Functional and economical

    [This review was collected as part of a promotion.] Cost is very reasonable and I wasn’t ready to spend a lot of money on the top line unit
    RLD350
    Did you find this review helpful?
    3 out of 5 stars
    1 December, 2025
    originally posted on philips.com
    Image

    (no review title)

    [This review was collected as part of a promotion.] After I charge the electric toothbrush there are times when it does not operate as if it is not fully charged and there are times when it does operate as if it is fully charged. should I charge it every time I use it or ?????
    Did you find this review helpful?
    5 out of 5 stars
    1 December, 2025
    originally posted on philips.com
    Image

    It stands up, blinks when it needs charging.

    [This review was collected as part of a promotion.] I love the quiet humm and the change in pitch each 30 seconds, And the self Stop! It also blinks when it needs to be recharged.
    Mr. Niceguy Fixit
    Did you find this review helpful?
    4 out of 5 stars
    29 November, 2025
    originally posted on philips.com
    Image

    better construction than older model,easy cleaning

    [This review was collected as part of a promotion.] I actually liked the older one better, but that is just about overall feel. If this one is at least 2x effective, as they say, then the feel doesn't really matter. On the other hand, the way it is constructed is such that I won't have the problem of water getting into the area where the magnet is or the grime in the base. Everything is self-contained or open and visible.
    RGR*
    Did you find this review helpful?
    3 out of 5 stars
    28 November, 2025
    originally posted on philips.com
    Image

    (no review title)

    [This review was collected as part of a promotion.] The power (engine) seems is fluctuate as I am brushing my teeth. I think is going to stop but it doesn’t yet.
    Billy Boy Tooth
    Did you find this review helpful?
    5 out of 5 stars
    17 November, 2025
    originally posted on philips.com
    Image

    Brusha, Brusha Brusha...

    A simple meat and potatoes electric toothbrush. No whistle and bells like the more expensive toothbrushes. I do miss the plugin charging stand but I was able to use my old one. The USB charging stand will be nice for traveling. It's a good idea to register your product through phillips.com. They will extend your warranty.
    Panflash
    Did you find this review helpful?
    5 out of 5 stars
    17 November, 2025
    originally posted on philips.com
    Image

    Great product!

    [This review was collected as part of a promotion.] I love this electric toothbrush. It feels like my teeth are so clean after using it!
    Gary’s girl
    Did you find this review helpful?
    5 out of 5 stars
    14 November, 2025
    originally posted on philips.com
    Image

    good for the money

    [This review was collected as part of a promotion.] So far so good, as one of the cheaper electric tooth brushes it works fine, i had one of the more expensive Sonics that had the multiple settings but i found that i never used them, after two years it quit working so i went with this one,
    bob vasahakus
    Did you find this review helpful?
    5 out of 5 stars
    13 November, 2025
    originally posted on philips.com
    Image

    (no review title)

    [This review was collected as part of a promotion.] Easy to operate. Sleek design. Flawless operation. Quad pacer is great. Does a very effective job of cleaning your teeth.
    92 Year Old Teeth
    Did you find this review helpful?

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