NOTICE!
Risk of damage!
Risk of damage to the device due to
improper use of the device
Do not expose the device to extreme conditions.
Avoid:
high humidity, spray or wet conditions
extremely high or low temperatures
direct sunlight
direct sources of heat (e.g. heaters).
Do not operate the headphones below +10°C
or above +35°C, and do not store them below
0°C or above +45°C.
Prevent the device from coming into contact
with moisture, water or spray.
The device is not suitable for use in rooms
with high humidity levels (e.g. bathrooms).
Do not use the device in potentially explosive
atmospheres. This includes petrol stations,
fuel storage areas and areas where solvents
are processed, for example. This device must
also not be used in areas with particle-laden
air (for example flour or wood dust).
If the device has been moved from a cold
room to a warm room, wait before charging
the headphones.
46