Jabra 100-94100000-02 - BT4010 - Headset User Manual page 12

Remember: Always drive safely, avoid distractions and follow
local laws!
using the headset while operating a motor vehicle, motorcycle,
watercraft or bicycle may be dangerous, and is illegal in some
jurisdictions, just as use of this headset with both ears covered
while driving is not permitted in certain jurisdictions . check your
local laws . use caution while using your headset when you are
engaging in any activity that requires your full attention . also,
do not take notes or read documents .
BUILT-IN BATTERY CARE:
• Your device is powered by a rechargeable battery.
• The full performance of a new battery is achieved only after
two or tree complete charge and discharge cycles .
• The battery can be charged and discharged hundreds of times,
but will eventually wear out . recharge your battery only with
the provided approved chargers designated for this device .
• 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 .
• Do not dispose of batteries in a fire as they may explode.
• Batteries may also explode if damaged.
Battery warning!
• "Caution" – The battery used in this device may present a risk of
fire or chemical burn if mistreated .
• Do not attempt to open the product or replace the battery. It is
built-in and not changeable .
• Use of other batteries may present a risk of fire or explosion
and the warranty will be terminated .
Jabra bt4010
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