FOSTEX TE-01 High Performance In-Ear Monitor Headphones import Cost performance of high inner-ear headphones that are suitable for everyday use, such as a mobile music player Novels, comics, illustration, fashion, women working in various fields such as design artists D [d i:] package design by (Dee) Neodymium magnet, 9mm driver unit mounting. The driver unit / housing to reduce the sound quality difference between the individual and the left and right by a module, realize the balanced sound Simple and chic design with a white and black base. You can choose from four types of ear tips to fit the size of your ears