unotec 21.0026.01.00, Manual

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Note: Different country may has different adaptor
Before using this device, please charge the BIM main device with
provided charger
We have provided you with the ability to charge the system via the
USB port of your computer or if you are away on a trip, you can use
the supplied Multi-voltage USB power adapter.
The charging cable has a small USB plug for the headset and the
large USB plug for the computer or AC adapter; please observe to
correct orientation of the USB plug and socket before inserting
1)lnsert the USB plug of the charging cable into the USB small
jack of the headset; you can either charging by computer or AC
adapter.
2)While charging, the red LED on the headset module will
illuminate, The red LED will extinguish after fully charging.
Note: if you do not use the headset for a month or more, to protect
the Li-polymer battery, please charge the headset at least every
month. (The fault damaged by wrong charging will be not
guaranteed).
Attaching and removing the BIM main unit on your helmet
Step: 1)find the corresponding position on the left side of Hemelt, then
stick the magic sticker on it . 2)stick the bim host to the magic sticker.
Speakers/Boom Microphone/
audio plug
The AC & USB Charger
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