When you fly
It is prohibited to use the unit in flight. Turn off the unit before you board a plane. Using wireless Bluetooth
units inside a plane can pose risks to air safety and interfere with telecommunications. It may also be illegal.
Clean the unit
• Clean the surface with a soft, dry cloth.
• Do not use any sprays near the unit. Do not use any solvents, chemicals, or cleaning solutions containing alcohol,
ammonia or abrasives.
• Do not allow liquids to spill into any openings.
Care and maintenance
Your unit is a technically advanced product and should be treated with the greatest care. Negligence may
void the warranty.
• Do not use or keep the unit in dusty, dirty environments. The unit’s moving parts and electronic components
can be damaged.
• Do not keep the unit in warm places. High temperatures can reduce the lifespan for electronic equipment,
damage batteries and distort or melt certain plastics.
• Do not keep the unit in cold places. When the unit warms up to normal temperature, condensation can form on
the inside which can damage the electronic circuits.
• Do not drop the unit. Do not knock or shake it either. If it is treated roughly the circuits and precision mechanics
can be broken.
The advice above applies to the unit, battery and other accessories. If the unit is not working as it should,
please contact the place of purchase for service. Don’t forget the receipt or a copy of the invoice.
