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4.2.10 Connecting the speakerphone’s Bluetooth
Mobile phone connecting the speakerphone’s Bluetooth: double click
to turn
on the Bluetooth, Blue LED will be flashing. Then turn on the Bluetooth of the
mobile phone, search “BT_BLU5.0” and connect to it. Blue LED is always on when
the Bluetooth is connected successfully.
4.2.11 Battery level query
Double click
, white LED is on. According to the status of the light bar, you
can see how much battery power is.
When the battery is low, double click
, orange LED is on. According to the
light bar, you can see how much battery power
When the battery power is lower than the remaining 30 minutes of talk time, it will
automatically alarm. Orange LED light is on and a voice prompt reminder will be
played.