Philips Sonicare HX6511 EasyClean Electric Toothbrush443/3484

  • £44.99*
  • Save 10%Was £49.99

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About this product

This item is eligible for same day delivery and faster in‑store collection

Philips Sonicare's patented sonic technology drives fluid between the teeth and along the gum line to give better plaque removal than a manual toothbrush. The ProResults brush head provides outstanding plaque removal whilst the two minute Quadpacer interval timer encourages thorough and better brushing.

Sonicare electric brushes are clinically proven to improve gum health in just two weeks. It cleans along the gum line, removing plaque while stimulating gums.

  • Model number: HX6511/50.
  • Timer for better brushing.
  • Quadpacer timer encourages attentive brushing of each quadrant of the mouth.
  • 1 cleaning mode: .
  • 1 brush head: ProResults Standard brush head.
  • 1 speed setting.
  • 31,000 pulsations per minute.
  • Sonic technology for naturally whiter teeth.
  • Ergonomic handle - to make the brush more comfortable to hold and use.
  • Recharge indicator light.
  • Rechargeable: 24 hours for full charge.
  • 84 minutes usage time, based on 2 minutes twice a day.
  • 2-pin adaptor.

General information:

  • Li-Ion .
  • Manufacturer's 2 year guarantee.
  • EAN: 8710103532194.

235 reviews

Overall rating (4.6)

BazaarVoice TrustMark
Written by a customer while visiting
4 / 5
Ease of use

Great improved design

I bought this on the recommendation of my dentist. I was unsure that it would make any difference from my previous rechargeable toothbrushes but I am very impressed. The shape of the head gets to those awkward smaller places. The timer is a good idea, time to move on to the next quarter of your mouth. The only downside for me is the smooth barrel, when coated in toothpaste I keep dropping the toothbrush into the sink. I think a ridged barrel like the old ones would be better. My dentist was impressed with the improved condition of my gums in just 2 weeks.

Written by a customer while visiting
4 / 5
Ease of use

Much better results than previous( other make ) of tooth brush.

My teeth feel thoroughly cleaned after using this brush. Occasionally, I have inadvertently pressed the extra pressure button, while using the brush. I find it difficult, when I'm in a hurry to anticipate when the sessions are going to finish, so that I'm left with extra time. These are minor details, as it is the results which count and with these, I am completely satisfied.

Written by a customer while visiting
5 / 5


Very good battery life after charging. Timer is very useful.

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Questions & answers

7 questions | 7 answersAsk a question
Does it beep at you every 30 seconds?

Does this brush beep every 30 seconds so you know when to move to another section of your mouth?

1 Answer

Hi, thanks for your question.

Having consulted the manufacturer, I can confirm that the Philips Sonicare HX6511/02 EasyClean Toothbrush beeps at 30 second intervals to remind you when to move the toothbrush to the next section of your mouth.

Thank you for using Q&A.


Is this toothbrush suitable for a child aged 10?

1 Answer


Yes, electric toothbrushes are suitable for children aged 3 and up.

I hope this is helpful.


Does this have a three pin plug? Having trouble finding one to fit uk plug socket without adaptor!!

2 Answers

No, it does not.


Hello Lilly,

Thank you for your question, I can confirm that the Philips Sonicare EasyClean Rechargeable Electric Toothbrush has a 2 pin (shaver) plug, this is for safety purposes so that it can be used within a bathroom, I hope this helps.

Thanks for using Argos Q&A.

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Boring but important info

*Prices correct as displayed but are subject to change.