Silvercrest SQWC A2 Operation And Safety Notes page 8

Risk of property damage
This product does not contain any parts which
can be serviced by the user.
Keep the product away from moisture, dripping
and splashing water!
Do not place burning candles or other open fire
on or next to the product.
Check the product before every use!
Discontinue use if any damage to the product or
the charging cable is detected!
If you notice smoke or an unusual noise or odor,
unplug the product immediately and remove the
USB cable.
Sudden temperature changes may cause
condensation inside the product. In this case,
allow the product to acclimatise for some time
before using it again to prevent short circuits!
Do not operate the product near heat sources,
e.g. radiators or other devices emitting heat!
Do not try to open the product! It has no internal
parts requiring maintenance.
US-EN 8