SEENIGHT Macbook Pro 15" A1286 MC721 MC723 MD318 MD322 Airport Wireless Card Bracket + Bluetooth Flex Cable ( 821-1311-A , 821-1311-02 ) 2011 2012 + SEENIGHT CLEAN CLOTH SEENIGHT Macbook Pro 15" A1286 MC721 MC723 MD318 MD322 Airport Wireless Card Bracket + Bluetooth Flex Cable 821-1311-A , 821-1311-02 )2011 2012 Package include: 1 pcs wireless card bracket + 1 pcs Bluetooth flex cable + 1 pcs SEENIGHT CLEAN CLOTH WIFI CARD NOT INCLUDE