You can get (almost) anything on eBay - NOT amateur radio

eBay is an online resource from which it appears most things can be obtained. I came across this by accident as an example. It allows you to hide small things in your car. As all things on eBay caveat emptor (buyer beware). Never, ever, buy medicines via eBay as you have no idea what they are. The only trusted source is a pharmacy or your doctor.