Im not sure if these are too long for my ears or what, Im having a hard time wearing them securely while blocking out sound - tho I did take a tip from another reviewer and opened my jaw while inserting the ear plugs and that does seem to help. Great little speaker so far. Please please never leave in the sun or in a hot car. ???????????????????????^_^? Being a larger individual, with flat feet - I really like the shoes and am planning to go all Crocs all the time. Not sure what the other reviewer was comparing them to but I quickly realized that these are every bit as good as the Bose QC 35?s I was replacing at virtually half the price. La Barre de son Bose 700, par quoi commencer ! I tried once to overclock them to 2400mhz and my computer experience alot of blue screens and shut downs and instabilities because my voltage for some reason jumped to 1. Not a deal breaker but expect some trouble if you have long fingernails. I simply plugged it in and tried it on, listened to some music and talked with some friends.