11
• ROCKSTER XS
Charging the Rechargeable
Battery
햵
The rechargeable battery in your ROCKSTER XS
is charged via the USB cable. Charge it for ap-
prox. 3 h before first use.
• To charge the device, connect the USB jack
햵
with the USB jack of the enclosed USB charg-
er. Use the enclosed USB cable to do so.
• You can also charge using the USB jack of your
PC. However, this will significantly increase the
required charging time.
• The red LED
햳
provides information on the
recharging status of the battery:
– LED pulses: The rechargeable battery is
being charged.
– LED is continuously illuminated: The
rechargeable battery has been fully
charged.
– LED blinks: The rechargeable battery has a
low charge level.