Casing -->> Custom Cases -->>  Aluminum Sheet Surface Microphones Case.  (鋁皮包覆-無線麥克風箱)

     *. 9mm Fireproofing Board.
     *. 5mm hard foam, 2 handle, 4 Butterfly Latch.
     *. Front & Back Cover. 4 Robber Foot.
     *. One slide Drawer .