Pairing and Operation of the BT-05 Headsets in Helmet-to-
Helmet Intercom Mode.
1. Press and hold intercom mode button (C) and multifunction button (F)
together until both headsets turn on.
2. Put BT-05 #1 into intercom linking mode by depressing & holding the
multifunction button (F) for approximately 4 seconds until the LED rap-
idly alternates between red/blue flashing.
3. Now put BT-05 #2 into intercom linking mode by depressing & holding
the multifunction button (F) for approximately 4 seconds until the LED
rap- idly alternates between red/blue flashing.
4. Now press one of the two intercom buttons momentarily and wait for
headsets to pair together and both red/blue flashing turn to a slow
pulsing blue on each headset.
Important Note
: A J&M BT-03 or BT-04
headset will also pair to the BT-05 using the linking instructions above.
5. Now momentarily press the intercom mode button (C) once on headset
#1 to deactivate intercom mode, press again to activate intercom mode.
Important Note
: If one of the headsets linked together for intercom
mode is a BT-03 or BT04, only the BT-05 can activate or deactivate
intercom mode.
Pairing and Operation with a Bluetooth Enabled GPS
Command Center.
1. Put the BT-05 control head into pairing mode by pressing and holding
down on the multifunction button (F) for approximately 4 seconds until
you see a rapid red/blue alternating flash.
2. From the menu on the GPS command center, go into the Bluetooth
sec- tion and search for “headset”. When JMC BT-05 is displayed on
your screen and you are asked for a passkey, enter: 0000. Your device
should now pair with the BT-05.
3. If you wish to use headset cell-phone functions simultaneously with your
GPS command center, you will need to link the cell phone direct to the
GPS unit as per the link-
ing/operation instructions
included with your particu-
lar unit.
4. If any one of the BT-05
headsets receives an
incoming navigation com-
mand from the GPS/or cell-
phone call, the helmet-to-
helmet intercom operation
will be interrupted. Once the navigation command or cell-phone call has
been terminated from the GPS, the intercom, (if active) will return.
5. Use the volume-up (B) or volume-down (A) buttons on the headset to
adjust the music volume, navigation command volume and/ or cell/
smart phone volume levels.
6. Additional music, navigation command and cell phone volume adjust-
ments can usually be made inside the GPS command center itself, but
the flexibility of these adjustments depends totally upon the particular
brand/model of the GPS unit you are using.
