Real music aficionados get so immersed in their music that it’s easy to spend hours enjoying their favorite tunes in pristine quality. At Denon we believe you should feel the music, not your headphones. In a quest to provide the most comfortable, best fitting headphones, Denon’s engineers have studied over 4,000 pairs of ears from people around the world, to come up with a design that automatically accounts for the subtle differences in ear shape, placement, ear canal size, head size and jaw depression. We know that fit and comfort comes from paying attention to the small details. Denon’s Music Maniac In-Ear headphones are designed to deliver a powerful performance from a small form factor and include your choice of custom ear tips to custom fit your ears and to provide superior noise isolation. Choose between Silicon ear tips (XS, S, M, L), or Double Solid Silicon Ear tips (S, M, L). Also included is protein leather carrying case with detachable karabiner.