User Manual
Table Of Contents
EN | 4
This product includes TSC (Tactical Sound
Control™) Technology. This is a microphone
technology that allows the user to hear
the world around them, but always at
a safe listening level. When ambient
noise breaches a safe listening level, the
microphone technology immediately
responds and attenuates to a safe level.
Adjusting the TSC Volume is easy. Simply tap
the left earbud (2L) once for TSC Volume Up
and tap the left earbud (2L) twice for
TSC Down.
Left Earbud (2L)
Tactical Sound Control™ Technology