What does dtmf stand for?
dtmf stands for "Data Traveler Mini Fun"
How to abbreviate "Data Traveler Mini Fun"?
"Data Traveler Mini Fun" can be abbreviated as dtmf
What is the meaning of dtmf abbreviation?
The meaning of dtmf abbreviation is "Data Traveler Mini Fun"
What does dtmf mean?
dtmf as abbreviation means "Data Traveler Mini Fun"
