What does PTTNL stand for?
PTTNL stands for "Push to Talk Non Latching"
How to abbreviate "Push to Talk Non Latching"?
"Push to Talk Non Latching" can be abbreviated as PTTNL
What is the meaning of PTTNL abbreviation?
The meaning of PTTNL abbreviation is "Push to Talk Non Latching"
What does PTTNL mean?
PTTNL as abbreviation means "Push to Talk Non Latching"
