koss-the-plug-portable-headphones-colors-vary
  1. hojomojo96

    Koss® 151572 Porta Pro Earbud Stereophones

    http://www.radioshack.com/product/index.jsp?productId=2259619#showFullReviews Anyone heard of these?...
  2. Koss "The Plug" Portable Headphones (colors vary)

    Koss "The Plug" Portable Headphones (colors vary)

    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.
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