Charging - ISOtunes SPORT DEFY Mode D'emploi

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).
EN | 7