Since the 21st century is in the yard, now it is not difficult to eavesdrop on other people's conversations at this or that distance. To do this, you need to be close to the conversation, or use special technical means that perfectly cope with their task at a decent distance from the objects of interest to the person.
How to eavesdrop on other people's conversations at a distance?
Not so long ago, the equipment necessary for eavesdropping on other people's conversations began to be freely available. Now it will not be difficult to eavesdrop on a wife suspected of treason, as well as to find out about the latest gossip going on behind your back. The main thing is to purchase and install the necessary equipment. You can buy it in online stores, in firms that specialize in this, etc.
Unobtrusive eavesdropping methods
In spy films, they show highly sophisticated and professional eavesdropping bugs that hide in earrings, cufflinks, fountain pens, etc. In real life, you can get by with a little blood. The most common of these devices for eavesdropping on other people's conversations are acoustic, network, vibration, telephone and laser bugs. For example, acoustic bugs are the most inexpensive eavesdropping devices. They are suitable for those who need to hear someone else's conversation taking place in an accessible place.
Specially trained dogs with microtransmitters attached to them can be used to eavesdrop on other people's conversations. They can be controlled using ultrasonic whistles or ordinary commands.
If the conversation that interests a person takes place in the open air, then you can resort to the following possibilities. There are people who, in order to eavesdrop on other people's speeches, use the so-called unobtrusive floating with periodic rotation. Unobtrusive spies pass around the people talking, who seem to be doing their own thing, but in fact they are recording other people's words with the help of radio microphones, portable voice recorders, etc. The complete picture of other people's conversations is formed when all collectors of information provide their records.
You can pre-equip the place of future conversation with bugs, radio microphones and other eavesdropping devices. If camouflage allows, then you can even put a micro-camera and record someone else's conversation on video.
Another way to eavesdrop on other people's conversations at a distance is to read information from the lips. Naturally, this spy method can only be resorted to if you have special optics, a good location of speech objects, and also if you have special lip-reading skills. Decryption, as a rule, is done either directly or from a video recording.
