FiiO's first earphone model the EX1, released in collaboration with Dunu, has received great response from the market;  of course, apart from approval, we've also received lots of valuable opinions, not the least of which is that the mirror finish of the metal body easily scratches or keeps fingerprints;

After prototyping and previewing the effect, we have successfully changed the metal body to a better-looking sandblasted finish, which will appear in new EX1's starting from the third batch;  all other aspects of the earphones remain the same.  For details please refer to the images below: