24
I303SK
Battery
This product has an irreplaceable rechargeable battery inside.
Therefore, when using the product, make sure to adhere to the
following:
• Never separate the battery from the product as this may damage
the product.
• The battery performance may be reduced over time with usage.
• In recharging the battery, make sure to use an approved charger
provided by the manufacturer. Use of a non-approved charger may
cause fire, explosion, leakage, and other hazards may also reduce
the life time or performance of the battery.
• Any 3rd party USB charger can be used with KAPPA products if the
charger is approved by either the FCC, CE, IC or other locally
approved agencies that KAPPA accepts.
• Do not use cigarette chargers other than the included cigarette
charger to charge the headset.
• Store the battery at temperatures of 15°C~25°C (59°F~77°F).
Higher or lower temperatures may reduce the capacity and life of
the battery, or may cause temporary non-operation. Do not use the
product in sub-zero temperature, because it may cause serious
reduction of the battery performance.
•
If you apply heat to the battery or throw it into fire, it may explode.
• Do not use the product with a damaged battery. It may explode
and/or cause accidents.
• Never use a damaged charger. It may explode and/or cause
accidents.
• Battery life may vary depending on conditions, environmental
factors, functions of the product in use, and devices used with it.