That would be the one your looking for. I have the same one in the old firetruck that would work "if" there was somebody who had the same freq. Since all the local folks have switched over to 800mhz, I haven't wired it to the power source. Maybe someday after I get the truck 99% done and drivable AND I'm really bored then I'll wire it to power... :-)
That day will not arrive anytime soon!