Koss KSC21 SportClip Clip-On Headphones,Black Electronics. Koss 175548 on-ear sport clip headphones. Open, hear-through sound. Soft foam ear cushions. Wide-range frequency response.
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Item is a brand new KOSS Headset with Boom Microphone, with 2.4m Cord, lightweight with excellent sound quality. Perfect for ZOOM and Skype Chats.
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Koss Pro4AA headphones set the standard for full size professional headphones. They have since remained a staple of studio headphones in the radio and recording industries. The full size professional headphones keep unwanted sounds out while letting every note in.
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I cannot test them. They are old but still super cool look. Wire has lost elasticity overall good shape for age.
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These sound great I played guitar on them very loud today and my wife didn't hate me thats a great day so you to can leave the world behind and remember how great it was to wear these headphones
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As is as shown UNTESTED
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