Over-the-ear design Includes cushioned headphones for comfort. Titanium-coated drivers Provide precise highs and mids plus deep, distortion-free bass. Noise-isolating design Lets you hear clearly. ControlTalk technology Provides on-cable control of Apple iPod or iPhone playback. Allows hands-free calling for iPhone and music phones. Tri-fold design and travel case For easy portability and storage. Apple, the Apple logo and iTunes are trademarks of Apple Computer, Inc., registered in the U.S. and other countries. iPod is a trademark of Apple Computer, Inc.