Q: Want to be able to use stereo when car is off.

asked by on December 01, 2016

I want to be able to play my aftermarket car stereo when my car is off(like you would at a drive in movie) & also charge my phone will my car is off. I understand that my car is a bit older but is there some kind of fuse or some Wayne I can set something up with the fuse box to be able to do this? Thank you for your time.
My car has an automatic transmission.

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