Dancing David
Penultimate Amazing
Yes, all reasonable human temperatures, it does just fine, how shock proof does it really need to be?
I know how bad you want to be right, but you're wrong. Like, extremely wrong. Not only can a camera be tiny, one piece, and easily record a whole shift at a reasonable video resolution, but it would be even easier and cheaper to attach a tiny CCD camera to an external battery/storage held on/in an officer's belt.
Also, and this may shock you right to your core, police officers are already wearing these kinds of cameras.
I am not fighting, just giving the list of why
Not even mentioning the archival problem.