The Duetto-KD6B is a set of ultra-mini, high quality alumium alloy
earbuds with an in-line microphone and control. Each earbud is equipped
with a 6 mm full-range transducer to provide amazing output capable of
reproducing the frequency range from 5 Hz to 23 kHz at -12 dB ensuring
high-definition audio with deep, rich bass and clear high frequencies.
The microphone and control are wired in the headphone cable and offer
the freedom and convenience to accept calls, manage music playback and
adjust the volume. Packaged in a convenient hard carrying case, the
Duetto-KD6B comes with four pairs of silicon ear tips to provide a
custom fit while maximizing sound isolation, and a set of ear hooks for
active use.