The ear cushions 5 / 12 / 13 can be cleaned
¾
under running water . Completely dry the ear
cushions before reinserting them into the product .
Only clean the product with a slightly dampened
¾
cloth and a mild spray!
Storage when not in use
Store the product in a dry environment, protected
¾
from dust and direct sunlight .
To prevent battery deterioration, at longer
¾
storage the rechargeable battery has to be
charged regularly .
66 GB/IE