koss ke29s isolating earbud silver
the koss ke29s is a portable isolation earbud stereophone . with a dynamic element for extended frequency response of 15-20 000 hz . this compact design provides a robust sound . the ke29s is a lightweight in-the-ear earbud for music on-the-go . the straight dual entry 4 foot cord includes an inline volume control . a convenient carrying case provides protective storage and the small medium and large silicone ear cushions included allow for a customized fit .