SilverCrest TRUE WIRELESS BLUETOOTH STSK 2 A1 Instructions D'utilisation Et Consignes De Sécurité page 9

This symbol reminds the user to
wear suitable protective hand wear!
Follow this warning to prevent hand
injury by objects or contact with hot
or chemical materials!
A warning with this symbol notifies
the user of possible hearing
damage . Avoid listening at
excessive volumes for prolonged
periods .
Direct current / voltage
GB/IE/NI 9