Ulitmate Ears MetroFi 220vi Noise-Isolating Earphones with Voice Capability

Low-to-high range
You hear your music with crisp detail—clear treble, deep bass, and everything in between.
The right fit
With three sizes of ear cushions, you can choose the fit that’s most comfortable for you.
It’s your call
One push of a button lets you switch from listening to music on your iPhone™ or BlackBerry® to taking a phone call.