Philips HX3671/54 Sonicare Toothbrush

Goodbye manual toothbrush. Hello Sonic technology.

Sonic technology combined with our brush action gently removes 3x more plaque than a manual toothbrush.

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.

Removes up 3x more plaque*vs a manual toothbrush

Sonicare electric toothbrush with advanced sonic technology is clinically proven to remove upto 3X more plaque from your teeth and along the gum line while protecting your gums

Built-in pressure sensor protects your teeth & 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.

Ergonomic design makes the toothbrush easy to hold and use

Slim, light-weight, and ergonomic design makes the toothbrush easy to hold and use so that you can get an amazing clean without any strain.

lways 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.

Easy-Start to ease the transition

Our Easy-Start program gives you the option of a gradual, gentle increase in brushing power the first 14 times you use your new toothbrush.

14-day long lasting battery life

Battery life lasts up to 14 days so you can go long periods without charging.

• Technical specifications

  Operating time (full to empty) - 14 days*****

  Battery - Rechargeable

  Battery type - Lithium ION

• Design and finishing

  Color - Black

• Service

  Warranty - 2-year limited warranty

• Ease of use

  Brush head system - Easy click-on brush heads

  Battery indicator - Light shows battery status

  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

• Items included

  Brush heads - 1 W2 Optimal Black

  Handle - 1 3100 Series

  Charger - 1

• Cleaning performance

  Performance- Removes up to 3x more plaque*

  Timer - Quadpacer and SmarTimer

  Pressure feedback - Vibrates handle to alert user

• Modes

  Clean - For exceptional everyday clean

• Smart sensor technology

  BrushSync Replacement Reminder

  • Always know when to
  • replace brush heads

  Pressure sensor - Alerts when brushing too hard