E3 earphones offer high quality audio for onstage and off

Shure Incorporated has added a new look and feel to its line of E Series in ear earphones with the launch of the E3 at winter NAMM 2004. The E3 sound isolating earphones combine the same studio-quality listening experience common to the line, with a new level of comfort and design.
The smallest and most compact design of any earphone in the Shure line, the E3s utilize low mass, high energy micro-speakers to deliver precise sound. In addition, the E3s block external noise with comfortable sound-isolating sleeves that contour to the inside of the ears.
Sound isolation prevents outside noise from interfering with the music, and creates a quiet space for exceptional audio clarity. The studio grade, low mass, high energy micro-speakers employ balanced armature technology for more efficient output and extended high frequencies. Instead of bulky headphones, E3 wearers get form-fitting earpieces that stay securely inside the ear without uncomfortable headbands.
Every E3 comes with its own complete Fit Kit to match a wide variety of ear sizes and fit preferences, including expanding foam sleeves, three sizes of flex sleeves, and three sizes ultra-soft flex sleeves.
The Shure E3 sports a new design to match portable devices, while still looking discrete onstage. A carrying case rounds out the convenient package. The Shure E3 is compatible with all 3.5 mm (1 /8 inch) audio outputs.