Perhaps you’ve got some secret data to pass along to your colleagues in a public place. You will definitely to be stealth and use one of these Hollow Spy Coins to hide your MicroSD cards. No one will be able to tell that you have just passed over some secret information to your friend.
Each coin is precision hand milled to create a secret compartment inside. Once closed, it’s virtually impossible to distinguish these spy coins from a regular coin. Store your secrets then pass it off to your