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Sony SSE-BTR1 review

£200.00 Typical price

Test score %

Reviewed

Similar to the NWZ-W273S, this Sony smart device incorporates MP3 player functionality into a waterproof headset. But the Smart B-Trainer is a mash-up - combining both music and fitness tracking with the ability to record heart rate, distance, time, speed, altitude and others to help you beat the bulge. But should you run with or run from this Sony? Find out how it fared in our test lab.

Included in our expert review
  • Pros and cons
  • What is it?
  • What does it do well?
  • What's the sound quality like?
  • What's it like to use?
  • 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

Specification

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 MP3 players
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We have tested 5 MP3 players and found that there are 1 Don't Buys and 1 Best Buys.
Range of MP3 player scores
  1. 33%
    Lowest score
  2. 60%
    Average score
  3. 75%
    Highest score
We'll show you where this model sits on the scale so that you can see how it compares to MP3 players we've tested
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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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