Fancy yourself a spy? You can get spy gadgets just like those being used by real life spies. Devices like the peep hole reverser is a pretty cool item because it lets you place this little item against the peephole attached to a door and you can peek inside the door to see if there are people lounging behind the door you are about to enter. This is very useful for you to scrutinize the environment before making a move. In some scenarios and even some video games especially Rainbow Six Vegas, this small spy gadget is also referred to as a “snake cam”!