Koss Full Size Over-The-Head Headphones with Microphone - Black / Mfr. No.: Ur22i
With great sound intensity in an ultra-lightweight package, these Koss full size noise isolating headphones are ideal for casual listening.
Turn up the volume (even with low-voltage portable devices) and marvel at these full size headphones big, sound bass - cleaner and clearer than you ever thought possible.
20-20,000 Hz frequency response
In-line volume control
Includes single-entry 4 foot cord with 3.5 mm plug
Koss Limited Lifetime Warranty