Jabra BT2090 - Manual (Page 13)

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JABRA BT2090
- Unplug the charger from the electrical plug and the device
when not in use. Do not leave a fully charged battery connected
to a charger, since overcharging may shorten its lifetime.
- If left unused, a fully charged battery will lose its charge over
time.
- Leaving the device in hot or cold places, such as in a closed car
in the summer and winter conditions, will reduce the capacity
and lifetime of the battery.
- Always try to keep the battery between 15°C and 25°C (59°F and
77°F). A device with a hot or cold battery may not work temporary,
even when the battery is fully charged. Battery performance is
particularly limited in temperatures well below freezing.
- .
- Batteries may also explode if damaged.
Battery warning!
- ”Caution” – The battery used in this device may present a risk of
.
- Do not attempt to open the product or replace the battery. It is
built-in and not changeable.
-
and the warranty will be terminated.
- Recharge your battery only with the provided approved
chargers designated for this device.
- Dispose of batteries according to local regulations. Please
recycle when possible. Do not dispose as household waste.
- Always store product out of the reach of children.
CHARGER CARE:
- Do not attempt to charge your headset with anything other
than the AC adaptor provided. The use of any other types
may damage or destroy the headset and may invalidate any
approval or warranty, and may be dangerous. For availability
of approved enhancements, please check with your dealer.