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Philips Sonicare 4100 Series HX3681/23 (HX3681/23)

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Philips Sonicare 4100 Series HX3681/23
20254000 Seriespressure sensortimer
Colour
Suitable foradult toothbrush
Brushing technologysonic
In box
Number of nozzles1 pcs
Nozzles purposestandard
Model of the replacement headHX9021
Specs
Power / intensity modes2
Toothbrush operating modes1
Modesdaily brushing (2D)
Frequency of movements / pulsations31 ths/min
Features
Magnetic drive
Timer
Pressure sensor
Head wear indicator
Additionally in a setcharging stand
Power supply
Power sourceaccumulator powered
Max. operating time56 min
Full charge time24 h
Charging indicator
USB charging
Official Websiteusa.philips.com
Added to E-CatalogJune 2025
P/N
HX3681/23

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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How to choose an electric toothbrushRecommendations for choosing an electric toothbrush that will provide comfortable use for the whole family

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Philips Sonicare 4100 Series Electric Toothbrush - Sonic Toothbrush with Advanced Sonic Technology, Pressure Sensor, Two Int

Amazon.com
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$39.96
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Philips Sonicare 4100 Plaque Control Rechargeable Electric Toothbrush Model HX3681/23 with Brush Head - White: Medium Bristl

Achieve 700% better plaque removal than with a manual toothbrush thanks to the Philips Sonicare 4100 Series sonic toothbrush... morepaired with the C2 Optimal Plaque 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. With the built-in pressure sensor, you know when to adjust the pressure. Ease off and your gums will stay protected! 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 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). Did you know that brush heads become less effective after three months? The replacement reminder tracks how often and how hard you brush, then reminds you to replace your brush head once it's time for a new one. ¹ vs. a manual toothbrush 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 2022-2023
Target
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$39.99
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Philips Sonicare - 4100 Power Toothbrush - White HX3681/23

Achieve 700% better plaque removal than with a manual toothbrush thanks to the Philips Sonicare 4100 Series sonic toothbrush... morepaired with the C2 Optimal Plaque 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. With the built-in pressure sensor, you know when to adjust the pressure. Ease off and your gums will stay protected! 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 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). Did you know that brush heads become less effective after three months? The replacement reminder tracks how often and how hard you brush, then reminds you to replace your brush head once it's time for a new one.
BestBuy.com
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$39.99
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Sonicare 4100 Series Power Toothbrush HX3681/23

Sonicare 4100 Series Power Toothbrush with advanced sonic technology removes up to 5x more plaque and delivers professional-l... moreevel deep cleaning for those upgrading from manual brushing. It achieves dentist-level results at home by pulsing water between teeth, providing a month's worth of manual brushing in 2 minutes. The built-in QuadPacer and SmarTimer guide a perfect 2-minute routine, ensuring every mouth section gets attention. The pressure sensor flashes red when brushing too hard, protecting gums from damage. Two intensity settings let you customize your clean for sensitive gums or a stronger clean. The slim ergonomic design fits naturally in your hand, and the familiar Optimal Plaque Control brush head eases the transition from manual brushing. The brush head replacement reminder keeps cleaning effective, while the rechargeable battery lasts 2 weeks per charge with a battery light indicator. This Philips toothbrush is designed for consistent daily use.
Farmandfleet.com
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$49.99
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Philips Philips Sonicare ProtectiveClean 4100 White Electric Toothbrush HX3681/23

Up To 5x Better Plaque Removal Vs A Manual Toothbrush*/ Pressure Sensor Helps Protect Your Teeth And Gums/ Optimize Your Brus... morehing With SmartTimer And QuadPacer/ Our Unique Technology Brings You A Powerful Yet Gentle Clean/ BrushSync Technology/ White Finish
Abt.com
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$49.96
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Philips Sonicare - 4100 Power Toothbrush - White HX3681/23

Achieve 700% better plaque removal than with a manual toothbrush thanks to the Philips Sonicare 4100 Series sonic toothbrush... morepaired with the C2 Optimal Plaque 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. With the built-in pressure sensor, you know when to adjust the pressure. Ease off and your gums will stay protected! 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 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). Did you know that brush heads become less effective after three months? The replacement reminder tracks how often and how hard you brush, then reminds you to replace your brush head once it's time for a new one.
BestBuy.com
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$78.20
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Electric Toothbrush Philips Sonicare 4100 Series HX3681/23