At first I didn't think it was a great idea... Until I used it!!
Man,I can't believe I went so long without one..
I bought a cheap China made one of EBAY for $29 and it came complete with everything,7"screen,Camera and mounting hardware!
I installed it high under my roof and it works great.
I installed the screen with four screws to the center compartment door,and the door is still completely functional!
money well spent.
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Camera

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