Видео ютуба по тегу Polygraphexpert

Lie Detector Guy travelling to another reality TV show filming!
Lie Detector Guy travelling to another reality TV show filming!
Lie detector 'secrets' 8! More polygraph advice on how to increase the accuracy of test results.
Lie detector 'secrets' 8! More polygraph advice on how to increase the accuracy of test results.
Using a polygraph expert for a case.
Using a polygraph expert for a case.
Polygraph test in Los Angeles: lowest price yet most experienced!
Polygraph test in Los Angeles: lowest price yet most experienced!
Kai Cenat polygraph tested by Lie Detector Guy!
Kai Cenat polygraph tested by Lie Detector Guy!
Polygraph test in Los Angeles $145: back from filming reality TV polygraphs!
Polygraph test in Los Angeles $145: back from filming reality TV polygraphs!
Эксперт по полиграфу показывает, как обмануть детектор лжи
Эксперт по полиграфу показывает, как обмануть детектор лжи
Polygraph testing at home vs in a polygraph office! Lie Detector Lady
Polygraph testing at home vs in a polygraph office! Lie Detector Lady
Happy birthday week to a valuable polygraph instructor!
Happy birthday week to a valuable polygraph instructor!
Polygraph Expert Team Arrives at CBI Office for RG Kar Medical College Rape Case | #TheStatesman
Polygraph Expert Team Arrives at CBI Office for RG Kar Medical College Rape Case | #TheStatesman
Los Angeles polygraph expert Lie Detector Guy received this clip from a great content creator!
Los Angeles polygraph expert Lie Detector Guy received this clip from a great content creator!
90 Day Fiance' lie detector test
90 Day Fiance' lie detector test
Two type of polygraph instrument: WHICH is more accurate? Lie Detector Guy knows!
Two type of polygraph instrument: WHICH is more accurate? Lie Detector Guy knows!
Polygraph test in Los Angeles: valuable SECRETS to choosing a test location!
Polygraph test in Los Angeles: valuable SECRETS to choosing a test location!
Lie Detector Lady: polygraph testing on TV and social media!
Lie Detector Lady: polygraph testing on TV and social media!
Truth or Dare: $10 for Honesty, $100 for Lies!
Truth or Dare: $10 for Honesty, $100 for Lies!
Lie Detector Lady answers:
Lie Detector Lady answers: "Can weather or room temperature affect polygraph test results?"
Lie Detector Lady reveals: Don't just believe what a cheater confesses to you (and the secret why)!
Lie Detector Lady reveals: Don't just believe what a cheater confesses to you (and the secret why)!
Polygraph Expert, Scientist Explains New Lie Detection Technology
Polygraph Expert, Scientist Explains New Lie Detection Technology