SilverCrest STSK E1 A1 Guide De Démarrage Rapide page 41

Sudden temperature changes may cause condensation
inside the product. In this case, allow the product to
acclimate for some time before using it to prevent short
circuits!
Do not operate the product near heat sources, e.g.
radiators or other devices emitting heat!
m
WARNING! There must be no metal objects between
the charging box and the charger used. Metal objects can
heat up and cause burns. Remove foreign objects from the
charger before charging the product.
m
CAUTION!
Do not allow the Qi charging surface to get wet from water,
beverages, etc.
m
ATTENTION!
Do not place magnetic recording media inside the charging
area during charging. The magnetism generated may erase
the data on credit cards. It may also cause wristwatches
and other precision instruments to malfunction.
NOTE:
During charging and immediately after charging, the
Qi charging surface and the product will be warm. This
is normal and not a malfunction. If there is an unusual
heating, check the Qi charging surface and the product.
GB/IE 41