With this special coin, nobody will be able to find your secrets. It looks and feels like a regular coin, but its hollow, and it exactly fits one micro SD card.
Once the card is inside, just place the other side of the coin on top and press shut. It comes with a special opening tool that you’re supposed to use to open the coin. Without this tool, you won’t be able to open it.
Also, it comes in a variety of different countries currency!
Pretty nifty, until you loose it, or accidentally buy something with it.