SHORT MESSAGES .....................................................................18
GPS REPORT ...............................................................................18
DTMF CALLS ......................................................................................19
AUTODIAL .....................................................................................19
STUN .............................................................................................19
5-TONE SIGNALING ...........................................................................20
MY ID ............................................................................................20
VOX OPERATION .........................................................................22
VOX GAIN LEVEL .........................................................................22
TRANSMIT POWER .....................................................................23
KEY LOCK.....................................................................................23
SEND THE GPS DATA .................................................................23
EMERGENCY CALLS ...................................................................24
TALK AROUND .............................................................................24
VOICE SCRAMBLER ....................................................................25
BATTERY SAVER .........................................................................27
COMPANDER ...............................................................................28
PTT ID ...........................................................................................28
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