Beurer 8sense PC 100 Posture Control Gebrauchsanweisung Seite 53

The warranty only applies to products purchased by the buyer as a
consumer and used exclusively for personal purposes in the context
of domestic use.
German law shall apply.
During the warranty period, should this product prove to be incomplete
or defective in functionality in accordance with the following provisions,
Beurer shall carry out a repair or a replacement delivery free of charge,
in accordance with these warranty conditions.
If the buyer wishes to make a warranty claim, they should approach
their local retailer in the first instance: see the attached "Internatio-
nal Service" list of service addresses.
The buyer will then receive further information about the processing of
the warranty claim, e.g. where they can send the product and what do-
cumentation is required.
53