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The batteries used in these hearing aids should not
exceed 1.5 Volts. Please do not use silver-zinc or Li-ion
(lithium-ion) rechargeable batteries as these may
cause severe damage to your hearing aids.
Remove the battery if you are not using your hearing
aid for a long period of time.
Special medical or dental examination including
radiation described below, may adversely affect the
correct functioning of your hearing aids. Remove and
keep them outside the examination room/area before
undergoing:
• Medical or dental examination with X-ray
(also CT scan).
• Medical examinations with MRI/NMRI scans,
generating magnetic fields.
• Hearing aids don’t need to be removed when
passing security gates (airports etc.). If X-ray is used
at all, it will be in very low doses, and will not affect
the hearing aids.
Do not kink or buckle the removal handle. Repeated
stress to the removal handle may cause it to break. In
case of a broken removal handle the battery door may
exceptionally be used to carefully pull the hearing aid
out of the ear canal.
Labeling
The serial number and year of manufacture are
located on the outside of the hearing aid.
