Battery-Biz Pro IT Headphones User Manual


 
16
Some useful tips:
Never expose your hearing instruments to
extreme temperatures or high humidity.
Never let them lie in the blazing sun. Do not
wear them when taking a shower or when using
hairspray.
In short-wave therapy or if you work or are medically
treated with strong magnetic or high-frequency
fields or X-rays, under no circumstances may you
wear your hearing instruments during the therapy
or while working.
Make sure to switch off the instruments when not
in use. This saves on batteries.
If you don’t wear your instruments for a longer
period, remove the battery. Batteries can leak out.
Replace batteries that have leaked without delay.
Caution!
As with all electrical, non gas-encapsulated instruments,
the hearing instruments may also not be operated in
explosion-endangered rooms.