oticon Remote Control 3.0 Instructions For Use Manual page 33

Description of additional symbols used on labels
Keep dry
Indicates a medical device that needs to be protected from moisture.
Serial number
Indicates the manufacturer's serial number so that a specific medical device can be
identified.
Catalogue number
Indicates the manufacturer's catalogue number so that the medical device can be
identified.
Medical Device
The device is a medical device.
Battery
Indicates type and mode of battery insertion.
Japan TELEC symbol
Mark for certified radio equipment.
Unique device identifier
Indicates a carrier that contains unique device identifier information