Only way they stay in ear is to wear a cap. Occasionally, I get a high pitched background squeal, which I suspect is also a result of the poor connection. casio 96h I have had other pairs of croc flips before and have always been very happy with them. The shoe itself is awesome but when it came in (before I wore it) it had a small rip from the white toe part of the shoe to the front of the frayed ruffely part. casio 96h And occasionally you hear crackling, like other reviews have said. casio 96h Unfortunately, what I received are obviously knock offs. I have a decent desktop microphone with much higher quality than what this thing puts out, so I shouldnt have to have the detachable mic plugged in all the time to prevent it from messing with mine. I assume that they had water damage from my sweaty ear canals and that is beyond the warranty? Regardless, the packaging says that they are "splash proof," so thanks for nothing B&O. casio 96h My husband has been a professional truck driver otr, local and now in the oil fields. Good enough to make calls but not really something you should use to record on.
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