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Review title: Not for you athletes
Product review: These earphones have pretty good sound, and 3 sizes of buds to adjust fit to your inner ear, but they do not fit the outer ear snugly enough to not bounce up and down annoyingly when running, jumping rope, etc...which is exactly why I was looking for this style--something to fit the ear snugly and securely during activities. The result is they may move around enough on your ears to actually fall off during vigorous exercise, as is the case with me. I have "normal" size ears for a 6'2" man, so I don't think it's a sizing thing. Probably fine if you never get past walking.
