Programming instructions and battery come with this remote. Free tech support included. Remotes are tested on keyless entry testers to ensure proper function before shipping to you.
The FCC ID on the orginal remote was L2MET5A. There are other remotes with that FCC ID so to identify if yours is this one, look for a Circuit Board ID of ET4B. It had 2 buttons and a red LED light. The part number for this remote was: 121-08 or 121-05. This remote worked on these systems: CG 328i, 533i, CG 5000-C, K9-FIVE-C, K9-SIX-C, K9-SIX-H, K9-TWO-C, M.A.T. 5C, M.A.T. 6C, M.A.T. 6H, AL-532-C, AL-632-H, AL-632-C.