Tag - polygraph

Should You Take a Polygraph Test?

Do you need to take a Polygraph Test? A polygraph test examination, is known as a lie detector test.  In addition, different devices and procedures can spot lies during questioning. Eye Spy offers licensed Michigan polygraph services (lie detector). Our polygraph examiner is licensed by the State of Michigan, and has performed thousands of tests. Most important, the results will be...

Michigan Lie Detector Tests

Eye Spy offers lie Detector tests, drug tests, DNA tests, and semen tests. A Michigan Polygraph test device measures the involuntary physiological changes of a subject’s body as the subject responds to a question or statement. Polygraphs are the most popular lie detector tests used in the United States.  While attached to the polygraph instrument, the subject will be...