User's Manual


Changing batteries
Your Dual hearing device uses either a size  or 
battery.
To replace the battery, follow these instructions:
Open the battery door completely by pushing the •
raised edge in the bottom of the instrument.
Remove the old battery.
Remove the sticky label from the + side of the new •
battery.
Insert the new battery so that its + marking faces •
the + sign printed on the battery door. Close the
battery door.
Any moisture on the battery surface should be wiped
off before use.
When you change battery, it will take a few seconds
before the battery works to full capacity.
To assist the handling of the batteries, the magnet
placed at the end of the tool can be used.
Multitool
Magnet
Battery