Philips Sonicare ProtectiveClean 4300 Electric Toothbrush

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NEXT DAY Delivery When you order before 2pm

Feel the difference of a gentle clean with our Pressure Sensor while removing up to 7 x more plaque than a manual toothbrush with Philips Sonicare ProtectiveClean 4300 Sonic electric toothbrush HX6803/03

  • 1 mode, 2 intensities
  • Pressure sensor
  • BrushSync replacement reminder
  • 1 Optimal Plaque Defence brush head
  • Travel Case

Densely-packed, high-quality bristles remove up to 7 x more plaque than a manual toothbrush. And the specially curved power tip makes reaching the teeth at the back of your mouth a breeze.

Safe and gentle on sensitive areas, orthodontics and dental work...
You can be sure of a safe brushing experience: our sonic technology is suitable for use with braces, fillings, crowns and veneers, and helps prevent cavities and improve gum health.

Dynamic sonic action drives fluid between teeth...
Your Sonicare brush head and handle are the ultimate team. Enhancing our sonic technology, they give you unrivalled cleaning. High-speed vibrations in your toothbrush handle power up to 62,000 brush movements per minute that whip up your toothpaste into gentle cleaning bubbles, driving them deep between your teeth and along the gum line for exceptional cleaning.

Lets you know when you're pressing too hard...
You may not notice if you're brushing too hard, but your toothbrush will. If you start taking it out on your gums, the toothbrush will make a pulsing sound as a reminder to ease off on the pressure.

Connects smart brush handle and smart brush heads...
A microchip-enabled technology that detects and synchronises the smart brush head with the smart handle. The smart handle and smart brush head pair is a powerful combination that enables Smart replacement reminders.

Always know when to replace your brush heads...
All brush heads wear out over time. But our BrushSync technology tracks how long you've been using your brush head for, and how hard you've been brushing. When it's time to replace it, a light on your handle and a short beep will let you know. That way, you can be sure your brush head is doing a good job.

A great way to get used to your new toothbrush...
Starting something new can take getting used to. That's why our easy-start programme gives you the option of a gradual, gentle increase in brushing power the first 14 times you use your new toothbrush.

Encouragement to brush thoroughly...
Our QuadPacer lets you know when you've spent just the right amount of time cleaning each part of your mouth, while our Smartimer tells you when you've brushed for the recommended two minutes.

Makes travelling easier for you...
Our premium travel case lets you store your toothbrush hygienically, while our compact charging base keeps you topped up when you're on the go. You do get two weeks of regular use from a single full charge, but the charger's just the ticket for longer trips.


Clean: For exceptional everyday cleaning

2 intensities

    • Low
    • High
  • Items included


  • 1 ProtectiveClean

Brush heads

  • 1 C2 Optimal Plaque Defence

Travel case

  • 1


  • 1 2 pin plug addaptor not included


  • Up to 62,000 brush movements/min


  • Removes up to 7x more plaque*

Health benefits

  • Helps reduce cavities

Pressure feedback

  • Vibrates handle to alert user


SmarTimer and Quadpacer

  • Smart sensor technology

Pressure sensor

  • Alerts when brushing too hard

BrushSync Replacement Reminder

    • Always know when to
    • replace brush heads
  • Ease of use

Handle compatibility

  • Easy click-on brush heads

Battery indicator

  • Light shows battery status


  • Slim ergonomic design

Brushing time

Up to 2 weeks

  • Technical specifications


  • Rechargeable

Battery type

  • Lithium ION

Operating time (full to empty)

Up to 2 weeks

  • Power


110-220 V

  • Service
Delivery & Returns

Order before 2pm for next day delivery

Delivery Options/charges:

  1. An Post: €4.75 per order (Free Delivery on orders over €38)
  2. UPS: €6.50 per order

  • Orders received on Weekdays up to 2pm will usually be processed and dispatched on the same working day.
  • Orders received after 2pm on weekdays will usually be processed and dispatched on the next working day.
  • Orders received after 2pm Friday up to midnight Saturday will usually be dispatched by us, and sorted by An Post on Sunday, for Monday delivery.
  • We deliver from Monday - Saturday (excluding Bank Holidays. Saturday deliveries are only to major towns and cities).
Philips Sonicare ProtectiveClean 4300 Electric Toothbrush Pastel Pink
Philips Sonicare ProtectiveClean 4300 Electric Toothbrush Blue
Philips Sonicare ProtectiveClean 4300 Electric Toothbrush Classic Black

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