2 year warranty
#1 Dental Professional recommended sonic toothbrush brand worldwide
Philips Sonicare’s advanced technology combined with our brush action gently removes plaque up to 7x better1vs manual toothbrush for healthier teeth and gums than a manual toothbrush.
Removes up to 7x more plaque* vs a manual toothbrush
Sonicare electric toothbrush with advanced unique technology is clinically proven to remove up to 7x more plaque from your teeth and along the gum line while protecting your gums.
Pressure Sensor helps protect your teeth and gums
Built-in pressure sensor automatically detects pressure you apply, warns you, and reduces the toothbrush vibrations automatically to help protect your gums. The toothbrush will make a pulsing sound as a reminder to ease off the pressure. 7 out of 10 people found this feature helped them become better brushers.
Optimize your brushing with SmarTimer and QuadPacer
2 minute SmarTimer and 30-second QuadPacer guide you to brush for the recommended time in all areas of your mouth to ensure a complete clean.
Our unique technology brings you a powerful yet gentle clean
Powerful bristle vibrations drive microbubbles deep between your teeth and along your gum line for a refreshing experience. You will get two month's worth of manual brushing in just 2 minutes.** 31000 brush strokes per minute gently clean your teeth, break up plaque, and sweep it away for an exceptional daily clean.
Always know when to replace your brush heads
All brush heads wear out over time, so you'll want to keep an eye on yours to make sure you're still getting a great clean. Our BrushSync technology tracks how long you've been using your brush head for, and how hard you've been brushing. The BrushSync replacement reminder on your handle and a short beep gives you a heads up when it's time to replace it.
Switch between 2 intensity settings
Switch between 2 intensity settings to make the brushing session comfortable for you.
Technical Specifications
Innovation
Advanced Sonicare Technology
Powerful bristle vibrations drive microbubbles deep between your teeth and along your gum line with two month's worth of manual brushing in just 2 minutes2 for an exceptional daily clean.
Sustainability with Sonicare electric toothbrushes
100% carbon neutral since 20203.
Through investing in renewable electricity and carbon offsets, our global operations emit net zero carbon into the atmosphere. We are also committed to sourcing over 75% of our total energy consumption from renewable sources by 2025, gradually phasing out fossil fuels from our entire operations4.
Compare toothbrushes
- HX3681/24HX369BK
- Sonicare technology
- QuadPacer and SmarTimer
- Slim ergonomic design
- 14-day battery life
- HX4042/81
- Gently removes 700% more plaque
- Pressure Sensor
- 4 brushing settings
- Easy Start
- 14-day battery life
- HX3681/23HX369W1
- Sonicare technology
- QuadPacer and SmarTimer
- Slim ergonomic design
- 14-day battery life
- HX3681/26HX369DP
- Sonicare technology
- QuadPacer and SmarTimer
- Slim ergonomic design
- 14-day battery life
- HX4042/82
- Gently removes 5x more plaque
- Pressure Sensor
- 4 brushing settings
- Easy Start
- 21-day battery life
- HX3681/21HX369SR
- Sonicare technology
- QuadPacer and SmarTimer
- Slim ergonomic design
- 14-day battery life
- HX3689/23HX369CB
- Sonicare technology
- QuadPacer and SmarTimer
- Slim ergonomic design
- 14-day battery life
- HX3684/23HX369W1
- Sonicare technology
- QuadPacer and SmarTimer
- Slim ergonomic design
- 14-day battery life
- HX3689/24HX369LL
- Sonicare technology
- QuadPacer and SmarTimer
- Slim ergonomic design
- 14-day battery life
- HX3689/22HX369MB
- Sonicare technology
- QuadPacer and SmarTimer
- Slim ergonomic design
- 14-day battery life
- HX3683/32HX369LB
- Sonicare technology
- QuadPacer and SmarTimer
- Slim ergonomic design
- 14-day battery life
- HX3683/34HX369BK
- Sonicare technology
- QuadPacer and SmarTimer
- Slim ergonomic design
- 14-day battery life
- HX3683/36HX369DP
- Sonicare technology
- QuadPacer and SmarTimer
- Slim ergonomic design
- 14-day battery life
Reviews
4.3
of 5
3033
Reviews
86%
recommend this product
Liz 505
24/07/2026
US
Part of promotion
Verified buyer
Simple and effective
Lightweight and very effective. I finally was unable to repair my 27 year old Oral B. Consumer Reports rated this toothbrush as a great buy. So I did.
Pros
Simple, lightweight, doesn't need to "surf the web".
Cons
USB power plug. Why?
Yes, I recommend this product
This review was made for 4100 Series HX3681/23 Sonic electric toothbrush
Date of Use 2026-06-29
Yes, I recommend this product
This review was made for 4100 Series HX3681/23 Sonic electric toothbrush
Date of Use 2026-06-29
21/07/2026
US
Part of promotion
Verified buyer
It gets my teeth cleaner. Is relatively easy to use.
This review was made for 4100 Series HX3681/24 Sonic electric toothbrush
Date of Use 2026-07-21
This review was made for 4100 Series HX3681/24 Sonic electric toothbrush
Date of Use 2026-07-21
BlueBird219
20/07/2026
US
Part of promotion
Verified buyer
Makes my teeth feel cleaner and look whiter
This is the first electric toothbrush I have ever had. I was amazed after the first time I used it! My teeth felt like I had just had my teeth cleaned at the dentist’s office! After using it regularly I have noticed my teeth are much whiter than they were before. It took me a little while to get used to it, but now I am hooked! I absolutely love it!
Pros
Cleaner whiter teeth
Yes, I recommend this product
This review was made for 4100 Series HX3681/23 Sonic electric toothbrush
Date of Use 2026-06-15
Yes, I recommend this product
This review was made for 4100 Series HX3681/23 Sonic electric toothbrush
Date of Use 2026-06-15
Frequently Asked Questions
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Customer service and support
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vs manual toothbrush for healthier teeth and gums
Compared to HX6817 based on charging 10 hours/day
Own factories, own offices and own sites around the world
Our operations= our own factories, own offices, own logistics and own travel
vs manual toothbrush for healthier teeth and gums
Data on file
based on two periods of two-minute brushings per day on standard mode