For everyone who is looking for a sound experience on train, plane or any other type of journey you are on the right place with this on-ear headphone. The Edition M BLACK PEARL presents its full audiophile potential in combination with high-resolution players, notebooks, tablets and smartphones. As result of the integrated patented S-Logic® Plus technology your favorite music sounds more spatial. A strong bass and clear trebles are guaranteed. The mobile luxury headphone includes our mu-metal shielding, to minimize the low-frequency radiation.