Aedle VK-2 Manuel D'utilisation page 11

Because your safety and that of others matters, please read the following war-
nings prior to using your aëdle headphones:
• Do not use headset in situations or places where not perceiving surrounding ambient
sounds can contribute to increase the factors of risks (in car, on a bike, in stations, at
crossing roads).
• Do not expose your headphones to liquids, sand, dust etc... it might damage the audio
components.
• Do not expose your headphones to violent impacts.
• Do not leave your headphones in wet places, dusty places or near heating systems.
• Always put the volume down to its minimum level before plug-in your headphones, the
slowly increase the volume to reasonable level.
• Listening to your music at excessive levels may damage and cause permanent trouble
to your ears.
We and the French Ministry of Health recommend that you do not exceed 90 dB (a
sound level of 90 dB can allow you to listen more than 8 hours of music a day without
risks of damaging your ears). This level is reached when putting the volume at middle
level on major nomadic audio products for instance.
dB is the acoustic pressure measure unit.
The number of dB increases exponentially with the sound intensity.
For example, a conversation is around 60dB, and a rock concert in a stadium is
often of 110dB.
SAFETY WARNINGS
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