What does HHR stand for?
HHR stands for "High Headroom RF"
How to abbreviate "High Headroom RF"?
"High Headroom RF" can be abbreviated as HHR
What is the meaning of HHR abbreviation?
The meaning of HHR abbreviation is "High Headroom RF"
What does HHR mean?
HHR as abbreviation means "High Headroom RF"
