The unit produces a very good picture on my AVIC headunit. It was actually better than a preinstalled camera on my other car.
It's a good chrome plated frame too.
The hex bolts are for security so it cannot be removed from the car without going to the inner wall from where it is mounted. There does need to be holes drilled for most cars to get the blots in. My installer did the top two bolt but I just had the bolt caps placed on the lower two so it looked like they were all done (and I didnt want another 2 holes drilled through my trunk).
I would for sure recommend this.
u should try
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