This remote works on the Mars 22 Comfort Start and the Mars 33 systems made by Omega. If you have one of those systems in your car then it uses this remote. All remotes shown are compatible to replace each other. The Omega part numbers for the remotes are 341-02C, 342-02B, 342-02C, 343-02, 343-03, 352-07B, and 352-07C. The FCC ID on the remote is M65NVT504 for all except the 341 (M65AF43ED). The circuit board id is either J-468, J-499, J-592, or J-463.
This remote has 4 buttons on the front and a switch on the side and operates on the frequency of 434 MHz. There is a blue LED light that lights up when you press the buttons on the remote. This remote is onboard programmable and you can add new remotes to the system using the included instructions.