Hi Charlie / BTB, Just wanted to know what the warranty coverage is for the Bluebuds X? I just noticed today when I tried changing the eartips to another size that the stem on which the left eartips are attached on the left earbud rotates loosely whenever I rotate/remove the eartips on it. This does not happen on the right earbud. As of now the stem is still attached to the earbud, but I'm concerned that one day it might totally come off when I change my eartips again. Just wasn't sure where to inquire (sort of directly) regarding this concern, as the staff might not be able to address my concern properly with regards to technical support questions. Thanks in advance for the replies!