VORAGO HPB-100, Instructions For Use Manual, Page: 10 / 20

• PRECAUTIONS AND WARNINGS
Adjust the sound volume of your headphones to an
appropriate volume. Prolonged and continuous exposure
to excess sound may irreversibly damage the hearing
system.
For your safety, never use headphones while riding
bicycles, motorcycles or cars; since it is difficult for those
who listen to external sounds to increase the risk of an
accident.
Avoid spilling liquids on your hearing aids, it can cause it
to malfunction.
The use of these hearing aids under conditions other than
normal may cause electric shock.