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12 time Olympic Medalist, and fitness fanatic, Dara Torres explains the role she played in designing the Koss Fit Series.
Checkout the Koss Legacy Sweep-Stakes Video to sign up click here http://ow.ly/k5FgU
A closer look at the Plug In-Ear Headphone!
A quick look at the UR55 Full Size headphone.
An informative video for the Koss Porta Pro Classic!
The official QZPRO Noise Cancelling Headphone Overview!
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