NOTE
►
Check the package for completeness and signs of visible
damage.
►
If the delivery is incomplete or damage has occurred as a result
of defective packaging or during transport, contact the Service
hotline (see section Service).
Charging the internal battery
NOTE
►
Before using the headphones, the integrated battery must be
completely charged.
CAUTION
►
Charge the headphones only in dry indoor spaces.
►
Use only the supplied USB charging cable
headphones.
►
Always disconnect the USB charging cable
is complete.
♦
Make sure that the headphones are switched off. To switch off
the headphones, press the
2 seconds until a beep sounds and the operating/charg-
ing LED
♦
Connect the USB plug on the USB charging cable
USB mains adapter or a USB port on your computer.
♦
Connect the micro USB plug of the USB charging cable
the micro USB charging socket DC IN
│
GB │ IE │ NI
■
10
0
goes out.
q
to charge the
q
when charging
4
button
for about
9
on the headphones.
SKHO 40 A1
q
to a
q
to