Review: Low Price Headphones High Volume Balanced Sound

If you use a Smartphone, Tablet or MP3 Player and you are looking for Headphones with a natural balanced Sound you should take a closer look on these:

Sennheiser Travel Headphones (3,5mm Plugger) On Ear PX30 (or PX40 with Cable Volume Control) less price on ebXX.co.uk 10€

Sennheiser PX30 PX40 On Ear Headphones for Smartphones
Sennheiser PX30 PX40 On Ear Headphones for Smartphones