Koss PLUG In Ear Headphones, Black
The Koss Plug revolutionized the world of in-ear headphones. A first of its kind, these are stereo, noise isolating in-ear headphones that deliver the kind of accurate acoustical reproduction and isolation typically found in high-end, closed-style high fidelity headphones.
- Noise isolating in-ear headphones
- Memory foam ear cushions
- In-ear headphones expand for custom comfort, improving isolation and high fidelity, and enhancing deep bass and treble clarity
- Additional soft foam ear cushions included
- Covered under the Koss Stereophones Limited Lifetime Warranty