6. COMMISSIONING AND OPERATION
In this case, connect the device to a USB power source. Use the
included Micro-USB charging cable.
When the battery is switched off, the indicator LED lights up red
continuously when charging is in progress.
As soon as the internal battery is fully charged, the indicator LED
goes out.
6.8. Automatic power-off
The device is equipped with a power saving mode.
If no Bluetooth
device is connected, the device switches off auto-
®
matically after 10 minutes.
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