Private Detective agency Madrid GRUPO ARGA

1. Surveillance cameras

Similarly, surveillance cameras are one of the other tactics that private detectives in Madrid often employ in their various investigations. They can use them directly or place them at strategic points to control the people they are investigating.

Another alternative to surveillance cameras is a listening microphone that allows them to monitor their subjects' conversations.

2. Counter-investigation investigations

In many cases, some people hire a private investigator because they believe they are being watched or followed and in these cases the detectives must use counter-supervision tactics to verify if these suspicions are established. 

This type of investigation, for example, relies on electronically scanning microphones or hidden camera setups to see if your customers are being tracked.

3. GPS technology

Similarly, some detectives also use GPS technology placed in the vehicles of those under investigation to be able to track in real time where they have been or are visiting. These types of pagers are usually placed in the car with a magnet attached and transmit the signal through the phone.

This is a technique of questionable legitimacy, so detectives tend to keep some discretion in using this type of technique and use it only as a means to an end and to obtain clearer forensic evidence , such as photos or videos of the investigation . .

4. Walking trails

One of the most used tactics by private investigators over the years has been to follow the trail. It is the best alternative in central areas where the inaccessibility of vehicles and perfect distance management are essential to go unnoticed and at the same time not lose the goal of life: to investigate.

5. Vehicle tracking

An alternative to foot tracking is vehicle tracking. This is definitely one of the basic tactics used by private detectives and requires some experience and a bit of knowledge of the previously covered area to go unnoticed and unnoticed. 

It is a very interesting alternative because from the same vehicle it is always possible to monitor, record and photograph the people under investigation in a discreet and much simpler way to obtain the necessary evidence for each trial.

Private Detective Agency In Madrid