Denon"s Urban Raver On-Ear Headphones are designed for fans of music driven by powerful bass. Featuring an integrated microphone and 40-millimeter drivers and tuned to provide an accentuated bass curve, these headphones let you enjoy the pulsating sounds of techno, trance, hip-hop, and other genres where a flat equalizer doesn"t do the music justice. The pentagonally-shaped memory foam ear pads and two-axis ear cup articulation provide a comfortable fit while delivering optimal sound quality. For convenience, a control wheel lets you adjust volume and play/pause your iPod, iPhone, or iPad, as well as answer calls on your iPhone.