By Andrew Williams
31 Oct 2013
*Genuine* Philips Fidelio In-Ear Headset/ Fidelio S2[Black]
*Genuine* Philips Fidelio In-Ear Headset/ Fidelio S2[White]
Philips Fidelio S2 In-Ear Headphones for Smartphone
Premium Philips Fidelio S2 S2WT/28 In-Ear Headphones Earphones IEM - White
Philips Fidelio S2 In-Ear Headset [Black]
Headphones Buying Guide: Two new models join our pick of the best headphones
Updated: We put the top of the range running headphones to the test.
It's time you heard how amazing digital audio can really sound
More Headphones Round-ups
Sign up for the
Get TrustedReviews' award-winning reviews, opinions and advice delivered to your inbox for free!