Closed-ear design for maximum isolation</br>Dynamic components giving a high clear frequency response</br>Adjustable headband for best fit</br>Straight?? single-entry 4 ft. cord with 3.5mm plug</br>60Hz-20kHz</br></br>Product Description</br></br>HEADPHONE ON-EAR UR10</br><br/>http://www.amazon.com/gp/product/B00YK4RT4C