What does OSR stand for?
OSR stands for "Occupancy Sensor Remote"
How to abbreviate "Occupancy Sensor Remote"?
"Occupancy Sensor Remote" can be abbreviated as OSR
What is the meaning of OSR abbreviation?
The meaning of OSR abbreviation is "Occupancy Sensor Remote"
What does OSR mean?
OSR as abbreviation means "Occupancy Sensor Remote"
