Charging The Internal Battery - B-Speech ISAS Modo De Uso

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Charging the internal battery

Before using your headset, please charge the internal
battery. To charge the battery:
1. Connect the USB Charger to a USB port or connect the
AC adaptor to an electrical outlet.
2. Plug the adaptor's connector into the charging port of
B-Speech® ISAS
3. While charging, the red LED light will stay on and turn
off when charging is complete. Then you can unplug
the adaptor's connector from the headset and disconnect
the adaptor from the electrical outlet.
4. During normal use you see the red LED blinking, please
charge the Headset
5. Charging time is about 3 hours
Switching the headset on or off
To switch on:
Press and hold the Multifunction key for 5 seconds until the
blue LED turns on.
To switch off:
Press and hold the Multifunction key for 5 seconds until the
red LED flashes.
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