User's Manual

The battery must be installed according to the polarity.
If the battery is worn, it must be removed from the product.
The battery must be disposed of safely. Always use the collection
bins provided (check with your dealer) to protect the environment.
At full volume, prolonged listening to the portable audio device may
damage the user’s hearing and cause hearing troubles (temporary or
permanent deafness, hearing drone, tinnitus, hyperacusis).
We recommend not to listen the portable audio device at high audio
volume and no more than one hour per day at medium audio
volume.
SWITCH OFF IN RESTRICTED AREAS
Switch the mobile device off where the use of mobile devices is not
allowed or where there is a risk of causing interference or danger, for
example on board an aircraft, near medical equipment, fuel,
chemicals or blasting sites.