Originally Posted by Blkflyer

This TSO approved is misleading, Go with what your company OPS manual says.. if you company say TSO approved then so be it if not get what you want as long as it preserve your hearing and your crewmember and atc can understand you...On another note, am I the only one who gets annoyed when the guy sitting next to you keeps the hot mic open all the time then decides to eat doritos.. lol