DELL 520-AAIM Binaural In-ear Black mobile headset

20 - 20000 Hz, 98 dB/mW, 3.5mm Jack, Black <b>Professionally tuned by Waves Maxx Audio</b>

Experience exceptional quality audio with hi fidelity precision drivers professionally tuned by Grammy Award-winning Waves Maxx Audio for an enhanced, crystal-clear audio experience with noise isolation for added performance.

<b>Enhanced in-line microphone and remote control</b>

The convenient built-in microphone is designed for improved voice pick up during phone calls, and single-button control allows you to easily switch from phone calls to music with the press of a button.