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Philips Sonicare ProtectiveClean 4300 review

Reviewed

The ProtectiveClean 4300 electric toothbrush is among the latest releases from Philips Sonicare, and it has Philips' new 'smart' brush heads, which alert you when they should be replaced. We sent this electric toothbrush to the lab to find out whether it's any good at removing plaque and how long the battery hold its charge. Read our full review to see if this toothbrush is a Best Buy.

Included in our expert review
  • Pros and cons
  • What is it?
  • What's it great at?
  • Is there anything I should watch out for?
  • Is there anything else I should know?
  • Should I buy it?
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Technical specifications

Launched

Test results

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

Find out how we test electric toothbrushes>
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RetailerRetailer ratingPriceIn stock
Amazon.co.uk
Not rated
£49.99
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Make smarter choices

We have tested 30 electric toothbrushes and found that there are 0 Don't Buys and 12 Best Buys.
Range of Electric toothbrush scores
  1. 55%
    Lowest score
  2. 75%
    Average score
  3. 87%
    Highest score
We'll show you where this model sits on the scale so that you can see how it compares to electric toothbrushes we've tested
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First month only £5, then £9.99 per month, cancel any time

Put us to the test

Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.

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