Dektor PSE

PSE® for Lie Detection, Employment Screening and Psychological Evaluations

Dektor's PSE Programs

Watch our exciting video above about PSE and Voice Stress Analysis

ONLY PSE®   technology has been admitted into court as evidence.
ONLY PSE®    qualifies to EEOC validation studies for employment screening of government and law enforcement personnel.
ONLY PSE®     in 1980 had an independently published book validating PSE® technology and training.