User Manual

English
SMH5
33
• Do not use the product near hazardous explosives. When it is near
any explosion hazards, turn off the power and heed any regulations,
instructions, and signs in the area.
• When using the product, be certain to conform to laws regarding the
use of communications devices while riding.
• Do not put the product where it may hamper the rider's vision or
manipulate it while riding. This may cause trafc accidents.
• Before riding, fasten the product to the helmet, and double-check
that it is fastened. Separation of the product while riding may cause
damage to the product or accidents.
• If the product is damaged, stop using it immediately. It may cause
damage, explosion, or re.
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 r
echarging the battery, make sure to use an approved charger
provided by the manufacturer. Use of a non-approved charger may
cause re, explosion, leakage, and other hazards may also reduce
the life time or performance of the battery.
•
Any 3r
d party USB charger can be used with Sena products if the
charger is approved by either the FCC, CE, IC or other locally
approved agencies that Sena accepts.
• Do not use cigarette chargers other than the included cigarette
charger to charge the headset.
•
Stor
e 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 batter
y or throw it into re, 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.