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What do you do when you need to know the truth but traditional methods are unavailable or ineffective? Pass a lie detector – a device designed to determine whether a person is telling the truth or lying.
The lie detector in Bulgaria is gaining popularity every day, because testing is available to every citizen, in any business, regardless of their gender, place of work, amount of income, etc.
In which cases are the services of a polygraph specialist most relevant:
The price of a lie detector in Bulgaria depends on the type of case and the number of questions the customer needs answers to.
The polygraph check takes place in two stages. First, the customer signs the necessary documents, discusses the topic of the meeting with the specialist and receives instructions on how to prepare the respondent for testing. It is worth noting that the lie detector test in Bulgaria is of an exclusively voluntary nature and is carried out only with the written permission of the interviewee.
The next stage is the inspection itself. Sensors are attached to the person and the device is calibrated with the help of simple questions. It records specific displays of human body systems in a calm state. After that, the specialist starts asking specially selected questions related to the case. In cases where the interviewee tells a lie, the readings change. No matter how much the respondent wants, he cannot control these changes. And it is they who are recorded by the polygraph, and an experienced specialist draws his conclusion based on these testimonies: the truth or lies are told.
On average, such a check lasts up to 3 hours, depending on the complexity of the case and the personal qualities of the interviewee.
A lie detector in Bulgaria is a way out of many seemingly hopeless situations. After all, a polygraph test is a fast, reliable and safe way to discover the truth when it is so necessary.
| Services | Price |
|---|---|
| Resolving family conflicts with the help of a polygraph | 4 000-12 000 UAH |
| Detection of theft on the polygraph | 4 000-7 000 UAH |
| Checking marital fidelity on a lie detector | 4 000-7 000 UAH |
| Internal official investigation on a lie detector | 5 000-10 000 UAH |
| Lie detector on the way out | 3 000 UAH |
| Research at the request of a lawyer on a lie detector | 4 000 UAH |
| Protection of honor and dignity on the lie detector | 4 000 UAH |
| Personnel (screening) check on a lie detector | 3 000-5 000 UAH |
| Assessment of the opinion of a third-party polygraph examiner | 2 000 UAH |
| Assessment of the borrower's solvency using a lie detector | 3 000-7 000 UAH |
| Age check on the lie detector before marriage | 4 000-7 000 UAH |
| Verification of dismissed personnel on a lie detector | 4 000 UAH |
| Lie detector check when making deals | 4 000 UAH |
| Checking a teenager on a lie detector | 4 000 UAH |
| Polygraph check and selection of domestic staff | 3 000-5 000 UAH |
| Scheduled check of the personnel on the lie detector | 3 000-5 000 UAH |
| Forensic psychophysiological examination on a lie detector | 4 000 UAH |
| An official written report is prepared within 3-5 working days | 1 500 UAH |
Polygraph expert
10 years of experience
Specialises in corporate investigations, staff screening and litigation issues
Polygraph expert
4 years of experience
Specialises in family and domestic issues
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