Clear Koss Headphones $6.44 Sold by the each Quantity discounts available QuantityPrice Item #: CL-2 In Stock Quantity -+ Add to Cart Details Foam cushion 6 ft cord Ear cup size 2" Adjustable headband ¼" stereo plug for portable use Frequency response 60-20,000Hz DetailsBackDetailsFoam cushion6 ft cordEar cup size 2"Adjustable headband¼" stereo plug for portable useFrequency response 60-20,000Hz