radio frequency interference
16
Sep
I’ve said it before and I’ll say it again: Breathalyzers are inaccurate. One of the lesser known causes of breath test error is radio frequency interference (RFI).
11
Nov
The simple answer is yes. But, it also depends on the type breath machine that is used. There are many reasons why incorrect results can be produced by breath machines. Radio interference is just one of those many reasons.