Quad-driver, 3-way universal-fit IEMs with field-replaceable coaxial cable and Fit Kit of various ear tips.
Note1: Sensaphonics Silicone Custom Sleeves are available for this model. Bundle them together and save! Sensaphonics is and Authorized Shure dealer and preferred provider of custom-fit sleeves.
Note2: Shure is discontinuing this model. Available only while supplies last.