Koss Ur10 Headphones

Offers maximum sound quality & comfort in a lightweight, portable design<br> Closed leatherette earpads provide maximum isolation & comfort<br> Features adjustable headband that provides a secure fit for active music listening<br> Freq resp: 60Hz-20kHz <br> Imp: 32ohm <br> Sensitivity: 94dB/mW<br> 4ft straight, single-entry cord<br> Limited lifetime warranty<br>