Koss KEB20G Earbud Stereophone with 15-20,000 Hz Frequency Response, Green

Koss KEB20 is lightweight with an in-the-ear design for deep bass and listening to music on the go. The KEB20 features a dynamic element that is positioned just outside the ear for extended frequency response of 15-20,000Hz. The KEB20 includes small, medium and large silicone ear cushions for a customized fit to enhance isolation when you want to eliminate ambient sounds that interfere with the listening experience.

The KEB20 is available in a variety of colors to compliment today's portable MP3 players.