Dr. Dre Studio-Kopfhörer

- Powered Isolation technology actively reduces external noise for crystal-clear sound - Extra-large 40mm drivers deliver rich transient response - Powered digital amplification provides wide, natural sound with deep bass - Headband with hinged ear cups and ultrasoft, breathable plush ear pads is comfortable to wear - Quadripole headphone cable for reduced interference and expressive sound - Includes iSoniTalk headphone cable with integrated microphone and answer button - Push to Listen mute button lets you talk on your cell phone without removing the headphones - Folding design for go-anywhere portability - Includes 2 AAA batteries, antimicrobial cleaning cloth, iSoniTalk cell phone cab