Beurer EM44 - Important Information

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2. Important information
Signs and symbols
The following symbols are used in these instructions for use, on the packaging and on the type plate for the device and accessories:
READ ALL INSTRUCTIONS BEFORE USE.
Do not use the device with a pacemaker.
Operating
Permissible storage temperature and humidity
Storage
Permissible operating temperature and humidity
Serial number
Type BF applied part
Direct current
Keep dry