The JTS IE-1 in ear headphones are tiny, lightweight, and designed to sonically outperform most other ear bud headphones. The IE-1's design comes from JTS's years of research and design while collaborating with musicians. Using low mass high energy drivers the IE-1 produces high quality sound with excellent isolation from background noise. The IE-1 transducers are constructed with...
Driver - 9mm dynamic neodynamium magnet Frequency range - 16Hz-22KHz Impedance - 16 Ohm Sensitivity - 98Db @ 1KHz Distortion - <2% Connector - 3.5mm gold plated, silicone rubber, stereo Cable - 1.2m TPE insulated and Kevlar reinforced Microphone - Proprietary digital MEMS technology http://www.soundbysweden.se/inear.html