Portable Headphones

Audio Technica EarPhones
Model: ATH-CK100
Ideal for use with iPod / MP3 and other audio sources including in-ear monitors, CK Series come equipped with interchangeable ear pieces for a comfortable custom fit. 
Benchmark inner ear with triple armature driver and titanium housing.
Sounding just as good as they look.   A-T's ES Series unleash your iPod empowering it to deliver clean full range dynamic audio with the precision and depth of sound that would make an audiophile blush!