I-MEGO Headphones, MAZE, Black Sunglass style folding mechanism High performance neodymium 40mm drivers, designed at 30% thinning than average to maximizing the air cabinet volume for better low end response Provides a very special "Live!" sound that provide a unique on-stage concert audio Includes a detachable audio cable with microphone. Maze was selected as a Red Dot Award: Design Award 2014 Honourable Mentioned, Platinum A'Design Award in Digital and Electronic Design Category