Connecting the headset, turning on the battery pack
Connect the
HMEC 300 and HMEC 400 headsets: Connect the 1/4” (6.35 mm) stereo jack plug for the headphones and the
HMEC
HMEC 322 and HMDC 322 headsets: Connect the
Turn on the battery pack by setting the ON/OFF switch to ON. The green LED power indicator lights up.
Note:
When using the battery pack, the ON/OFF switch integrated into the headset connecting cable is out of operation.
Attaching the battery pack to clothing
The battery pack can be attached to clothing by means of the supplied attachment clip, Velcro tape is also supplied.
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