Ultimate Ears TripleFi 10vi

TripleFi 10vi Three drivers per ear and integrated passive crossover let you listen in perfect harmony—and take phone calls, too.

<b>Three drivers per ear</b>
Three individually-balanced drivers per ear mean you’ll enjoy the most detailed and sonically rich experience when listening to any style of music.Find out why Fall Out Boy, The Killers, and Leona Lewis wear Ultimate Ears products and why that benefits you.

<b>Integrated passive crossover</b>
Low, mid, and high frequencies are all directed to the appropriate speaker so what you hear is clear.

<b>Compact metallic carrying case</b>
Your earphones stay protected in your purse or pocket with the convenient, crush-proof case.