Nexx X-com, User Manual

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X-COM
8
You can charge the X-COM on a helmet by connecting the supplied
USB power & data cable or cigarette charger. You can use any
standard micro-USB cable to charge the X-COM.
You can use the Micro-USB Adaptor for charging the X-COM with
the battery pack. You should connect the USB power & data cable
to the Connector of the Electronic System.
4. POWERING ON/OFF AND CHARGING
4.1 Powering On
Press the Center Button and the (+) Button at the same time for
1 second to power on. The blue LED turns on and you will hear
ascending beeps and
 .
4.2 Powering Off
Tap the Center Button and the (+) Button simultaneously (you don’t
need to press and hold in order for the system to power off). The
red LED turns on for about 2 seconds until it turns off completely
and you will hear
 and descending beeps.
4.3 Charging
The charging LED beside the charging port turns red while
charging, and turns to blue when the headset is fully charged. It
takes about 2.5 hours to be completely charged. You can use the
X-COM while it is charging. This is especially helpful when you use
a cigarette charger for a long road trip.