The Shure SE215m+SPE Sound Isolating Earphones utilise a dynamic Micro Driver design which delivers detailed spacious sound with rich & enhanced bass responses. Evolved from personal monitoring technology road-tested by professional musicians & fine-tuned by Shure engineers the Shure SE215m+SPE provide you with a comfortable listening experience & reliable performance. Complete with a soft-touch integrated remote & microphone along with a wireform cable & comfortable sound isolating sleeves the Shure SE215m+SPE Special Edition Earphones are perfect for monitoring your performance on stage or just listening to your favourite tracks.