Siemens hearing systems User Manual page 7

Caution:
Keep batteries and instruments away from the reach of
small children.
Batteries can be harmful if swallowed.
If swallowed consult a physician or a hospital
immediately.
Change the batteries when any of the following occur:
- volume becomes softer or weak
- you hear a battery signal beep
- you see empty battery status on the display of
your ePocket (only for ARTIS e2e systems).
Do NOT throw used batteries into household trash.
Return them to your hearing instrument specialist
for environmentally correct disposal.
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