Studio quality quad-armature design with three-way crossover: Four drivers per ear deliver a clean, textured, wide soundstage.Connectivity Technology: Wired
UE Sound Signature: Pure, undiluted, perfectly tuned audio faithfully recreates the original recording plus a low-end kick
Eight pairs of specially designed ear cushions: Choose your perfect fit from sizes XXS to L
Two detachable cables: One just for music, a second with one-touch controls and a mic for calls and music
Made for iPod, iPhone and iPad: Listen to your music in immersive sound anytime, anywhere