Designed specifically for the iPod/iPhone/iPad, these state-of-the-art Sony Headphones with in-line microphone deliver powerful dynamic sound with deep bass. They incorporate 30mm Neodymium dome type drivers, a comfortable headband & soft swivel cups. You can effortlessly adjust the volume of your music & swap tracks & in conjunction with your iPhone, take handsfree calls using the integrated in-line remote controls & microphone.