SilverCrest STSK E1 A1 Instructions D'utilisation Et Consignes De Sécurité page 64

This product contains a rechargeable battery, which can
lead to fire, explosion or leakage of hazardous substances
in case of incorrect application.
˜ Prior to first use
Remove the protective foil between the headphones
and the charging/storage box
˜ Charging the charging/storage
box battery
Before first use, the charging/storage box battery must be
charged.
Charging via USB
Connect the charging/storage box
charging port
a USB voltage source with an output current of at least
400 mA (e.g. a USB charger or a computer).
Qi wireless charging
Place the Qi reception area
box on your Qi charger.
[ 9 ]
Charging starts automatically when the Qi wireless charger
is switched on.
When charging is completed, the 3 charging status
indicators
and the included USB cable
13 ] [
light up.
11 ] [
.
9 ] [
via the USB-C
9 ] [
of the charging/storage
18 ] [
1 ] [
with
17 ] [
GB/IE 63