3.2. Handling the rechargeable
batteries
The headset is powered by a built-in re-
chargeable battery.
Please note the following:
WARNING!
Risk of injury!
There is a risk of explosion if re-
chargeable batteries are handled
incorrectly.
Do not throw the device into a fire, and
do not short-circuit it or dismantle it.
The headset should not be left unat-
tended while it is being charged.
The rechargeable battery is an inte-
gral component of the device, which
means users cannot replace it them-
selves.
Do not cover the headset while the
battery is being charged.
The battery may only be charged in a
dry environment.
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