Just get from Yuheng today, well when listening at the food court it really dun sound nice cause of no burn in + noise.
But after back home i keep listening it improve a lot, i remember yuheng say that this IEM can be better than Shure SE 110MPA (hopefully not mistaken, cause the food court quite noise, can't hear clearly)

By the way, anyone know what the double layer ear pump function? noise canceling?
and there is also a 2 pin connector, also not sure what it used for ...
newbie here

omg, today my Mylarone Bijou broke !!!
The left earbud split into two piece ...
Anyone can teach how to fix it? To glue it back ...