2 Years General Warranty.
Sonic electric toothbrush
HX3671/23
Goodbye manual toothbrush. Hello Sonic technology.
Sonic technology combined with our brush action gently removes plaque up to 3x better* than a manual toothbrush.
Goodbye manual toothbrush. Hello Sonic technology.
Up to 3x better plaque removal*
- Sonic technology
- Pressure sensor
- QuadPacer and SmarTimer
- Slim ergonomic design
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.
Up to 3x better plaque removal vs a manual toothbrush*
The Sonicare electric toothbrush with advanced sonic technology is clinically proven to remove plaque up to 3X better* than a manual toothbrush. It removes plaque from your teeth and along the gum line while protecting your gums.
Built-in pressure sensor protects 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.
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.
14-day long lasting battery life
Battery life lasts up to 14 days so you can go long periods without charging.
Use less. Reuse more
Power adapters may seem small, but added together, their plastics make a huge impact on the environment. By switching to USB charger in our Philips Sonicare 1000-4000 Series alone, we can use up to 189,210 kg less plastic every 4 years. That's powerful, right?
Technical Specifications
Items included
- Brush heads: 1 C2 Optimal Plaque Defence
- Charger: 1
- Handle: 1 3100 Series
Modes
- Clean: For exceptional everyday clean
Ease of use
- Battery indicator: Light shows battery status
- Brush head system: Easy click-on brush heads
- Handle: Slim ergonomic design
- BrushSync Replacement Reminder
- Replacement reminder
- Always know when to
- replace brush heads
- Reminder icon lights up
- to always ensure best results
Power
- Voltage: DC5V
Design and finishing
- Color: White
Cleaning performance
- Performance: Removes up to 3x more plaque*
- Timer: Quadpacer and SmarTimer
- Pressure feedback: Vibrates handle to alert user
Service
- Warranty: 2-year limited warranty
Technical specifications
- Battery: Rechargeable
- Operating time (full to empty): 14 days*****
- Battery type: Lithium ION
Smart sensor technology
- BrushSync Replacement Reminder
- Always know when to
- replace brush heads
- Pressure sensor: Alerts when brushing too hard
