Audio

Are spy pens legal?

In this article, we have gathered all the information that you need to know about the legality of spy pens to answer one very important question: are spy pens legal? Well, let’s find out. When it comes to using spy devices, it is important to know whether we are breaking any laws. Often times, missions … Read more

What do hidden microphones look like?

Gone are the days of having to park a flower delivery van outside someone’s house to snoop in on their conversations. Nowadays, it is pretty easy to plant a listening device in pretty much any location you can think of. However, what do these hidden microphones look like? In this article, we are going to … Read more

How do Walkie Talkies Work?

walkie-talkies

Ever wondered how do Walkie Talkies Work? They may be old but they’re still used for good reason. Today, we explain all about walkie-talkies. Walkie-talkies have been around for years, well, since 1937 to be exact. They pre-date the invention of cell phones by almost 40 years. They revolutionized communication and set the path for … Read more