Shure SE215-K Earphones and CBL-M+-K-EFS Music Phone Cable with Remote + Mic A bundle of 2 of items; Shure SE215 Sound Isolating Earphones - Black & Shure CBL-M+-K Music Phone Adapter Cable with Remote Plus Mic Sound Isolating Design Comfortable sound isolating sleeves block up to 37 dB of ambient noise. Sound isolation technology prevents outside noise from interfering with your listening experience, whether on-stage or on-the-go. Shure Sound Isolating Earphones require a proper fit to achieve the best sound. Unmatched Personalization and Comfort Ergonomic, Professional Design Remote and mic supported only by: iPod nano (4th and 5th generation), iPod classic (120GB, 160GB only), iPod touch (2nd and 3rd generation), iPhone 3GS, iPhone 4, and iPad. The remote is supported by iPod shuffle (3rd generation). Audio is supported by all iPod models. Requires latest iPod software.