To borrow: inspection camera (Bernardo & Iowa, Sunnyvale)

While working on replacing the radio on my car, I dropped a tool behind the radio panel, and is now somewhere at the bottom of that compartment. Now the car makes an annoying rattling sound when in motion.

To see where it is and get it out of there I would need one of these inspection cameras.

If you have one you could lend me for a few hours I would really appreciate it.

I looked into buying one, but there are so many out there that I don't know which one to choose, so this would also serve as a test to help me decide what to buy for future needs.

Thank you!