What does PTT stand for?
PTT stands for "Programmed to Transmit"
How to abbreviate "Programmed to Transmit"?
"Programmed to Transmit" can be abbreviated as PTT
What is the meaning of PTT abbreviation?
The meaning of PTT abbreviation is "Programmed to Transmit"
What does PTT mean?
PTT as abbreviation means "Programmed to Transmit"
