Koss "The Plug" In-Ear Headphones (Black)
EAN/UPC/ISBN Code
21299139578, 21299147450, 21299147573
Brand
Koss
Manufacture
Koss Corporation
Manufacture Country
USA
Unique earbud design directs sound into the ear canal for deep bass and extended frequency performance. Specialty ear cushion material forms slowly in the ear canal to provide a custom fit and maximum isolation. Straight, dual entry 4 foot cord. Frequency Response: 10-20,000Hz.