Advanced care for healthier gums*
Gently removes 20 x more plaque*. Support your gingival health every time you brush. Our Next-Generation Sonicare Technology offers a powerful yet gentle clean, even in hard-to-reach areas, with up to 7 x healthier gingiva** and 20 x more plaque removal*.
Brushing made effortless:
- Choose your ideal cleaning experience
- Guided brushing sessions
- Brushing insights in the palm of your hand
- Keep brushing your best with the brush head replacement reminder
Designed for your lifestyle:
- Carry the care, take it anywhere
- 21 days of regular brushing
Feel the care of Sonicare:
- Up to 7x healthier gums**
- Next-Generation Sonicare Technology
- Help protect your gums with the pressure sensor
Model: HX7428/02
Image Description: A man with his eyes closed, smiling while brushing his teeth with a white Philips Sonicare electric toothbrush. The toothbrush has an orange indicator on the brush head. The background is a soft focus of the man's face and the toothbrush.
Highlights
Our best plaque removal
Support your gingival health with this specially designed A3 Premium All-in-One brush head. Longer, angled bristles with triangular tips remove plaque even along the gingival margin. The result is up to 7 x healthier gingiva in two weeks** and 20 x more plaque removal than a manual toothbrush*.
Image Description: Close-up of a Philips Sonicare toothbrush head with angled bristles, demonstrating its plaque-removing design.
Modes and Intensities
Give your clean a boost with 12 brush settings. Whether you want a little more vigour or a specific focus for your clean, you can have it. Choose between Clean, Sensitive, Gum Health and White mode. Pick one of three intensity settings.
Image Description: A Philips Sonicare toothbrush handle with a light ring at the base, showing different mode indicators (Clean, Sensitive, White, Gum Health) and intensity levels.
SmarTimer and BrushPacer
Ace your session time with Sonicare's cleaning timers. Every 20 seconds, the BrushPacer will prompt you to clean a new area. After 2 minutes, the SmartTimer will indicate your session is complete.
Image Description: A person using a Philips Sonicare toothbrush, with a visual representation of the timer or app interface indicating progress.
Next-Generation Sonicare Technology
This electric toothbrush uses our Next-Generation Sonicare Technology which delivers our most reliable and consistent brushing for excellent results every time. The motor adjusts power automatically so there is zero drop in performance when you reach those harder-to-clean areas. Enjoy a gentle yet effective clean for your teeth and gums with 62,000 bristle movements per minute. Sonicare Fluid Action supports the bristles to clean by driving fluid deep between the teeth and along the gumline.
Image Description: A Philips Sonicare electric toothbrush, possibly showing a cutaway or diagram illustrating the internal technology or the sonic motion of the bristles.
Philips Sonicare app
Achieve your oral health care goals with the Sonicare toothbrush and app. The two pair seamlessly to deliver guided brushing, tips and tricks, and content personalised to you. Together, you are unstoppable.
Image Description: A smartphone displaying the Philips Sonicare app interface, showing brushing data or guidance, next to a Sonicare toothbrush.
Replacement reminder
Did you know brush heads become less effective after three months? Dental professionals recommend changing your brush head regularly. That's why Philips Sonicare toothbrushes have brush head replacement reminder. It tracks how often and how hard you brush, then reminds you to replace your brush head once it's time for a new one.
Image Description: A visual representation of a toothbrush head with a reminder icon or indicator, suggesting replacement.
Travel case
Our travel case allows you to take your device on the go. It is strong enough to keep your Sonicare toothbrush safe, yet compact enough to slip into any bag, making it the perfect travel companion.
Image Description: A Philips Sonicare toothbrush placed inside its compact travel case.
21-day battery life
Experience up to 21 days of regular brushing after a single charge, bringing a new level of convenience to your brushing routine.
Image Description: A Philips Sonicare electric toothbrush, possibly with a battery icon or indicator showing a full charge.
Visual pressure sensor
This Sonicare electric toothbrush has a light ring at its base that lets you know if you're overdoing the pressure. Simply ease off when it lights up and your gums will stay protected.
Image Description: A Philips Sonicare electric toothbrush handle, with a close-up on the base showing a light ring that is illuminated, indicating pressure.
Specifications
Intensities
- High: To boost your clean
- Medium: For an everyday clean
- Low: For sensitive teeth and gums
Power
Voltage: 100-240 V
Technical specifications
- Operating time (full to empty): 21 days
- Battery: Rechargeable
- Battery type: Lithium ION
- Energy consumption: Standby without display <0.5 W
Design and finishing
Colour: White
Service
Warranty: 2-year limited warranty
Compatibility
- Bluetooth wireless technology: Connected brushing app
- Android compatibility: Android phones with Bluetooth 4.0 and above
- iOS compatibility: iPhone with Bluetooth 4.0 and above
Ease of use
- Handle compatibility: Easy click-on brush heads
- Handle: Slim ergonomic design
- Battery indicator: Illuminated icon indicates battery life
- Travel case: Charging travel case
- Timer: BrushPacer and Smartimer
Items included
- Handle: 1 7100 rechargeable toothbrush
- Brush head: 1 A3 Premium All-in-One, 1 G3 Premium Gum Care, 1 S2 Sensitive
- Travel case: 1 Travel case
- Charger: 1 USB-A charger
Cleaning performance
- Plaque removal: 20 x more effective*
- Gum Health: Up to 7x healthier gums**
- Speed: 62,000 brush movements/min
Modes
- Clean: For exceptional everyday cleaning
- White: To remove surface stains
- Sensitive: For sensitive teeth and gums
- Gum Health: Gently massages your gums
Smart sensor technology
- Pressure feedback: Light ring illuminates purple, Vibration and pulsing sound
- Replacement Reminder: BrushSync lets you know when to replace your brush head
Sonicare app
- Tracking and progress reports: Monitors brushing patterns over time, helping you maintain your oral health.
Legal Information: ©2025 Koninklijke Philips N.V. All Rights reserved. Issue date 2025-08-21 Version: 22.22.1. EAN: 87 20689 02147 0. Visit www.philips.com.
Disclaimers: * vs. a manual toothbrush. ** in Clean mode vs. a manual toothbrush in 2 weeks.
