Perhaps I should mail them back to China! I expected it to last longer. There is a lot of information known about the affects of cell phone radiation that is not known to the public. I bought this art the same time I picked up my Jabra 75ts. The price on these dropped to 43 bucks so you absolutely cant go wrong! I didnt want to believe it. Fits very comfortably. Fair enough, it may have specified this before I purchased the speaker, but if it did, I didnt see it. I can not find the old style Crocs anywhere. I received this watch after waiting for a while.