[hoo8myryce]

Hey everybody,
I was wondering if it was possible to attach extra shock sensors or other types of security sensors to the already present Scion security system.
I did some searching around the forum but haven't really come up with anything yet and what I did find didn't really address what I needed.
This might be a bit off topic but is there any body with a flip key with the Scion security alarm already built in. Something like -->

Thanks!