Philips Sonicare FlexCare+ Sonic electric toothbrush
HX6921/04
Complete gum care
Combining our sonic technology and 5 brushing modes, FlexCare+ electric toothbrush is your solution for complete gum care. Now you can improve your gum health after just 2 weeks of use.
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Philips Sonicare FlexCare+ Sonic electric toothbrush
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Philips Sonicare technology helps brighten your smile
Naturally whiten teeth with our unique sonic technology. This brush head helps to remove everyday stains from food and drink so you can gently brighten your smile each time you brush.
Our unique technology brings you a powerful yet gentle clean
Powerful sonic vibrations whip up your toothpaste into plaque fighting bubbles, and drive them deep between your teeth and along your gum line. At the same time your teeth will experience 62,000 gentle but effective brush movements. You'll get a month's worth of manual brushing in just 2 minutes.
Choose from 5 modes
Tailor your gum care with FlexCare+. Boost your clean with 5 modes including Clean – for an outstanding all-round clean, Sensitive – for gentle yet thorough gum cleaning, Refresh – to quickly freshen up in 1 minute, Massage – for an invigorating massage and Gum Care – to stimulate gums and improve gum health.
Timers encourage thorough 2 minutes of brushing
It takes just 2 minutes to thoroughly brush your teeth. Our QuadPacer lets you know when you've spent the optimal amount of time on each section of your mouth while our SmarTimer signals when your total time is up. Together they help you reach your recommended brushing time, every time.
Easy start program builds your Philips Sonicare routine
Starting something new can take some getting used to. Our easy-start program gives you the option of a gradual, gentle increase in brushing power with the first 14 uses with your new toothbrush.
Angled neck to help tackle cleaning in tough areas
The unique shape of your FlexCare+ toothbrush handle combined with our brush heads means that even tricky spots like back teeth get a thorough clean.
Safe and gentle for your oral health needs
Whatever your specific needs, you can be sure of a safe brushing experience with the FlexCare+. Our sonic technology is suitable for use with braces, fillings, crowns and veneers, and can even be used in the daily treatment of gum disease.
Philips Sonicare's advanced sonic technology
Philips Sonicare's advanced sonic technology pulses water between teeth, and its brush strokes break up plaque and sweep it away for an exceptional daily clean.
Technical Specifications
-
Design and finishing
- Color
- Cooper frost
-
Power
- Voltage
- 110-220 V
-
Technical specifications
- Battery
- Rechargeable
- Operating time (full to empty)
- Up to 3 weeks**
- Battery type
- Lithium ION
-
Service
- Warranty
- 2-year limited warranty
-
Ease of use
- Battery indicator
- Light shows battery status
- Display
- Illuminated display
- Handle
- Slim ergonomic design
- Brush head system
- Easy click-on brush heads
- Brushing time
- Up to 3 weeks**
-
Items included
- Handle
- 1 FlexCare+
- Travel case
- Hard travel case
- Brush head
- 1 G2 Optimal Gum Care
- Deluxe charger
- 1
-
Cleaning performance
- Health benefits
- Helps improve gum health
- Performance
- Removes up to 7x more plaque*
- Speed
- Up to 62000 brush movement/min
- Whitening benefits
- Helps naturally remove stains
- Timer
- Quadpacer and SmarTimer
-
Modes
- Clean
- For exceptional everyday clean
- Gum Care
- Gently massages gums
- Massage
- Invigorating massage
- Refresh
- 1 min mode for quick touch up
- Sensitive
- Gentle teeth and gum cleaning
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Travel charger
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Travel charger
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BreathRx
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Awards
- Removes up to 7x more plaque vs. a manual toothbrush
- *based on two periods of two-minute brushings per day, on clean mode
