Harman Kardon® BT headphones are framed by a lightweight sand-blasted steel outer band while a leather inner band rests on the wearer’s head for comfort. The detachable leather ear pads are connected by magnets to remove for replacement. The drivers are uniquely baffled to create an airflow that extends the low frequencies. With the integrated microphone users don’t have to remove them for a call. Built-in playback buttons sit along the side of one ear cup for easy music controls. The detachable cables feature highly finished metal connectors, while the cables are made of a tightly woven fabric to enhance feel as well as flexibility.