left ear separating shell separating

one of the earphones for my mw08 shell completed separated exposing all of the internals of the earbud.
It (as of right now) still works completely fine and am hoping there is a good way to glue the case back together, preferably while maintaining its water resistance.
Any advice on the repair would be awesome!

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0

crwdns2944067:02crwdne2944067:0:

Hi, where did it separate? I am looking to replace the battery on one and would like some idea as to how to take it apart. Thanks in advance

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

@a1du did you have any luck? I have a pair of mw08 and mw08s and both need bew batts. I can only find what kind of battery the mw07 uses but not the 08.

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

crwdns2934285:0crwdne2934285:0