-Canceling earphones

 - Noise isolation (34-36dB) far surpasses that of active noise-canceling earphones

 - Use with the ipod, Mp3, CD, DVD players and pc

 - No batteries required

 - Frequency response: 20Hz-16KHz

 - 5? cord with 3.5mm stereo plug

 - Includes 1 pair 2-flange eartips, 1 pair foam eartips, 2 replacement filters, filter changing tool, shirt clip & pouch

Product SKU: ER6-P