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Keep the ambient temperature between 0°C and 40°C while
the device is being charged. Keep the ambient temperature
between 0°C to 40°C for using the device powered by a battery.
Prevention of Hearing Damage
Using a headset at high volume can damage your hearing. To
reduce the risk of damage to hearing, lower the headset volume
to a safe and comfortable level.
Safety of Children
Comply with all precautions with regard to children's safety.
Letting the child play with your device or its accessories, which
may include parts that can be detached from the device, may be
dangerous, as it may present a choking hazard. Ensure that small
children are kept away from the device and accessories.
Accessories
Choose only batteries, chargers, and accessories approved for use
with this model by the device manufacturer. The use of any other
type of battery, charger, or accessory may invalidate any warranty
for the device, may be in violation of local rules or laws, and may
be dangerous. Please contact your dealer for information about
the availability of approved batteries, chargers, and accessories in
your area.
Battery and Charger
Unplug the charger from the electrical plug and the device
when not in use.
The battery can be charged and discharged hundreds of times
