Koss SB49 Specifications

- 18-20,000 Hz frequency response delivers full range of sound to bring games to life
- Oxygen-free copper voice coils improve signal transmission and conduction for crystal-clear sound
- Volume control on cord makes volume adjustment easy
- Soft leatherette ear cushions envelop ears without pressure for long-lasting comfort
- CVT noise-reduction microphone eliminates excessive background noise for greater ease of use with PC voice applications, such as speech recognition
- Independent 3.5 mm plugs for easy headphone and microphone connection
- Adjustable headband fits most head sizes
- Folds up for compact storage and convenient travel
- Covered under the Koss Stereo phones Limited Lifetime Warranty