signia CROS Pure 312 X Guide De L'utilisateur page 18

NOTICE
Your devices are designed to comply with
international standards on electromagnetic
compatibility but interference with nearby electronic
devices could occur. In this case, move away from
the source of interference.
NOTICE
Your devices comply with international standards.
However, it cannot be guaranteed that all products
on the market work interference-free, for example
some induction cookers may cause audible
interference.
34
Service and warranty
Serial numbers
Left:
Right:
Service dates
1:
2:
3:
Warranty
Date of purchase:
Warranty period in months:
Your Hearing Care Professional
4:
5:
6:
35