Charging - ISOtunes Sport DEFY IT-83 Bedienungsanleitung

Charging

The Lithium Battery Pack comes fully installed. Please make sure the Battery Pack
Cable is plugged in to the Battery Pack Port (2).
The Lithium Battery Pack holds a 14+ hour charge.
Slide the Battery Cover Latch
"up" towards the headband to
release the Battery Cover.
1
(9)
2
When using the Lithium Pack, always
make sure the Battery Pack's cable is
plugged into the Battery Pack Port in the
battery compartment (please note, the
battery comes fully installed).
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