desmondkun
(desmondkun)
3
Mine is a copper version. Bought since February 2019. Put on my bike key and still work normally until today. The silver coating on switches, side and bezel come off easily, though.
One big problem for me is it’s side and bezel part is made of translucent plastic. When bezel’s coating come off, some light shine back and blind me. I need to block it with my thumb.