40 Hz to 20 kHz frequency response offers full range of deep bass and treble clarity
Soft vinyl closed ear cushions create tight seal around ears and reduce ambient noise
Active noise reduction technology eliminates unwanted low-frequency noise
Fully collapsible design makes headphones ideal for travel
Extra-soft padded headband delivers lightweight comfort for extended listening sessions
Up to 30 hours of continuous play
Includes 1/4 in. 4 ft. single-entry straight cord and 2-prong airline adapter
Covered under the KOSS(R) Stereophones Limited Lifetime Warranty
Soft vinyl closed ear cushions create tight seal around ears and reduce ambient noise
Active noise reduction technology eliminates unwanted low-frequency noise
Fully collapsible design makes headphones ideal for travel
Extra-soft padded headband delivers lightweight comfort for extended listening sessions
Up to 30 hours of continuous play
Includes 1/4 in. 4 ft. single-entry straight cord and 2-prong airline adapter
Covered under the KOSS(R) Stereophones Limited Lifetime Warranty
