Shure SE215-K Sound Isolating In-Ear Stereo Earphones with Dynamic MicroDriver in Translucent Black Evolved from personal monitor technology that is been road-tested by pro musicians, the Shure SE215 features Dynamic MicroDrivers that deliver detailed sound with enhanced bass for personal listening or professional monitoring. A detachable cable with formable wire enables easy replacement and protected, comfortable fit onstage or on-the-go. Sound Isolating sleeves provide a customized fit. Evolved from personal monitor technology that is been road-tested by pro musicians, the SE215 offers detailed sound for personal listening or professional monitoring. Sound Isolating Design Comfortable sound isolating sleeves block as much as 37 dB of ambient noise. Sound isolation technology prevents outdoor noise from interfering with your listening experience, whether on-stage or on-the-go. Shure Sound Isolating Earphones require a proper fit to reach the most productive sound. Unmatched Personalization and Comfort Ergonomic, Professional Design for Unmatched Personalization and Comfort. Lightweight, low-profile shape with optimized nozzle angle is designed to rest comfortably within the ear. Soft, flexible sleeves in more than one sizes and styles gently contour on your ears.< Carrying case also included.