User's Manual

 Manual power-on: When the wireless earpiece is not attached with the adapter, you can
power on the wireless earpiece by long pressing the PTT key on it. The adapter can be
powered on by turning on the radio only.
The LED indicator flashes after the wireless earpiece is powered on. Please refer to LED Indication for
indication details.
Power Off
Turn off the radio to power off the adapter.
To power off the wireless earpiece, long press the PTT key when the LED indicator flashes blue slowly.
Moreover, the wireless earpiece will be powered off with a ring indication automatically when it is not
connected within 5 minutes.
The LED indicator goes out when the wireless earpiece is powered off.
LED Indication
Caution:
 When the wireless earpiece is being charged on the adapter, the LED indicator glows red
when charging is in process; the LED indicator glows blue when the wireless earpiece is
fully charged. In this case, the following indications are not applicable. You can identify the
status of the wireless earpiece via the LED indication of the adapter. You can also detach
the wireless earpiece from the adapter to identify the status of the wireless earpiece.
 The following indications do not include the charging indications.
LED Indication
Earpiece Status
The LED indicator flashes red
and blue alternatively.
Pairing
The LED Indicator glows red.
Transmitting
The LED indicator flashes red.
Low battery power (applicable to wireless
earpiece only)
The LED indicator flashes blue
twice rapidly.
Connected with no voice
The LED indicator flashes blue
Connected with voice