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Philips Sonicare ProtectiveClean 5100 Toothbrush Black HX6850/47

Item #398371

Shipping Included

- Brush sync technology
- 3 Modes, 3 intensities
Pressure Sensor   
- Includes 2 brush heads and a travel case

Your estimated delivery time will be 2 business days (excluding weekends and bank holidays) from the time of order. Postcode Restrictions may apply. Find out more in the Delivery & Returns Tab below.

Your credit/debit card will be charged when your order is placed on this item.


The Philips Sonicare ProtectiveClean 5100 uses unique sonic technology which drives fluid deep between teeth and along the gum line, removing plaque. Their specially designed whitening brush head achieves whiter teeth in just 1 week vs a manual toothbrush. Simply brush with the Philips Sonicare ProtectiveClean 5100 for 2 minutes twice a day, for healthier teeth and gums in just 2 short weeks.


The in-built pressure sensor alerts you when you are brushing too hard to ensure that you do not damage your teeth and gums. Dental professionals recommend replacing your brush head every 3 months; however we understand it can be hard to remember when you last switched brush heads. Philips’ new brush head replacement reminder technology measures your usage and brushing pressure, and alerts you to replace your brush head when it’s no longer performing optimally, to ensure you are consistently getting the best cleaning results.


This toothbrush allows you to customise your brushing to your own needs, with a choice of three modes. Clean mode is standard for superior cleaning. White is the ideal mode for removing surface stains. Finally, Gum care mode adds an extra minute of reduced-power brushing, so you can gently massage your gums.


Philips Sonicare's advanced sonic technology pulses water between teeth, and it's brush strokes break up plaque and sweep it away for an exceptional daily clean. While the QuadPacer technology lets you know when you've spent just the right amount of time cleaning each part of your mouth and the Smartimer tells you when you've brushed for the recommended two minutes.


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. Philips’ sonic technology is suitable for use with braces, fillings, crowns and veneers. 



  • Pressure sensor alerts you when you are brushing too hard
  • Long-life battery lasts up to 2 weeks
  • Up to 31,000 brush strokes/min
  • 3 Brushing modes: Clean, White and Gum Care
  • Pressure sensor which alerts when brushing too hard
  • BrushSync replacement reminder

What's in the box 

  • Sonicare ProtectiveClean 5100 toothbrush
  • 2 x W2 Optimal White standard brush head
  • USB charging case
  • Charger


Model: HX6850/47

EAN: 8710103987116


Battery TypeLithium Ion
Brush Heads2
Cleaning modeClean
Gum Care
Number Of Modes3
Pressure SensorYes
Replacment Head IndicatorYes
Speed31,000 brush/min
Timer2 Minutes
Travel CaseYes
Operating/ Brushing Time2 Weeks
TypeElectric Toothbrush
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  •  Please note that we are unable to ship to the Channel Islands, Post Office boxes and BFPO.
  •  Further postcode delivery restrictions might apply to this item.
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