Protective wax barrier for E2c, i2c, and QuietSpot versions
For use with E2c Sound Isolating Earphone, I2c Earphone + Moble Headset, and QuietSpot Boom and Inline models. To accommodate their wider sound nozzles, E2c/i2c and QuietSpot versions come with special wax guards (included in Fit Kit; however, not pre-installed) for keeping out unwanted wax. These self-adhesive mesh screens act as a protective barrier preventing wax accumulation in the nozzle of the earphone. Not for use with other models of Shure Sound Isolating Earphones or mobile headsets.