Thank you.There are two sizes available, standard blade fuse size and mini. You need to determine first where you will plug it into the fuse box to get the power and then see which piggy back size you need. Some use an ignition only live so the camera activates when the ignition is live, others use a permanent live so the camera is continually recording like a security camera so if anything happens to the vehicle whilst parked it may record evidence. I know this doesn't answer your question but it does depend upon which fuse you take the feed from. You could always buy both sizes as they aren't expensive anyway and then decide............?
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