Hi there
not sure if anyone can help me. My key fob for my sigma alarm has stopped working and I'm looking for a replacement. My old key has the code ac38 on the back but when i am searching for a replacement they all look different to mine. I will attach a photo of my old fob. Does anyone know if i am able to buy a different model fob and still be able to sync it to my car

 

Give this fellow enthusiast a call and he will sort you out 👍