Charging
14
damaged. If this is the case, do not use the product.
Contact the manufacturer via the service address
indicated on the warranty card.
Charging
− Fully charge the built-in rechargeable
lithium battery of the product before use.
It may take up to a few hours for a full
charge.
− The LED indicator light
9
flashes red
when the battery power is low. Recharge
the product.
1. Connect the smaller connector of the USB charging
cable
10
to the charging port
8
(see step 1 in
Fig. B
).
2. Connect the larger connector of the USB charging cable
to a USB power supply (e.g. USB port of a computer) (see
step 2 in
Fig. B
).
Charging of the product will start automatically. The LED
indicator light will light up red to indicate that charging is
in progress.
3. Once the product is fully charged, the LED indicator light
will turn blue. Remove the USB charging cable from the
charging port and the USB port.
Putting on the product
1. Make sure the sides are correct when you put on the
product. The two ear cups (
2
and
3
) are marked
with “R” (right) and “L” (left) on the inside of the
headband
1
at where the ear cups fold inwards.
