Koss CC01 In-Ear Headphones

Summary

Koss CC01 isolating in-ear headphones feature a unique custom fit experience. Simply rotate the dial and the ear cushion expands to provide perfect fitting in-ear headphones with great sound. It's an entirely new state-of-the-art ergonomic and acoustic design. The direct response system means these headphones provide greater accuracy and efficiency across the entire frequency response range.

Features

• Custom comfort isolating earbuds
• Custom fit dial adjusts the ear cushions
• Zipper clip minimizes tangles