XePort 5010-8 SuperBass HiFi noise isolating earphones (with a FREE carrying case) - On Sales Now Adjustable bass response with the tuning buttons to power the output Smooth high frequency response to enrich the details in music 1.2m semitransparent silvery coated cable with extra durability and flexibility Strong aluminum housing painted in silvery grey Three sets of ear tips to support the best fit and noise isolation