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Contents
S1 PASSIVE
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Contents
Overview of the headset ............................................................................................ 5
Overview of the control unit ..................................................................................... 6
Connecting the headset to the intercom ................................................................ 7
Inserting and changing the batteries/rechargeable batteries .......................... 7
Connecting an audio device or mobile phone to the control unit ..................... 8
Attaching the belt clip, the cable clip and the design caps ................................ 9
Individually adjusting the headset and wearing it ............................................11
Switching the control unit on/off ..........................................................................13
Adjusting the headset to the listening situation ...............................................13