I am offering a Whelen blue light strobe and an intercom that you would link to a 12 volt PA system. Also consisted of is what I think to be an electrical horn or siren. I don't think it is the speaker for the PA but I haven't had an opportunity to test it out in a while. When I got them, everything was working. I simply not have a use for this stuff and am aiming to tidy up some garage space. Email or call.

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