Philips HearLink miniRITE T Instructions For Use Manual page 83

Description of additional symbols used on labels
Keep dry
Indicates a medical device that needs to be protected from moisture.
Catalog number
Indicates the manufacturer's catalog number so that the medical device can be
identified.
Serial number
Indicates the manufacturer's serial number so that a specific medical device can be
identified.
Medical Device
The device is a medical device.
Battery recycling symbol
Li-ion battery recycling symbol.
Temperature limit
Indicates the temperature limits to which the medical device can be safely exposed.
Humidity limitation
Indicates the range of humidity to which the medical device can be safely exposed.
Radio Frequency Identification
Indicates the presence of a passive radio-frequency identification tag incorporated into
the device for manufacturing and service purposes.
Unique device identifier
Indicates a carrier that contains unique device identifier information
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