Finger Polygraph Machine with 5 Signals – Professional Real Lie Detector with Amazing Technology

The Best Finger Polygraph – High-Quality Finger Lie Detector with 5 Signals Finger Polygraph 5 Signals - Developed by polygraph experts using cutting-edge technology. Finger Polygraph integrates advanced data acquisition hardware within a compact plastic case, designed to read and decode biological signals from the human body. This device features firmware-embedded software that transmits signals and analyses to a Windows PC or Android mobile device. It reads data from 5 different sensors at a real-time rate of 2400 bytes per second. To connect the Finger Polygraph hardware to an Android device, use an OTG USB cable. Each unit has a unique serial number to prevent counterfeiting. Initial activation must be conducted on a PC. Functions and Features: The device reads 5 different physiological bio signals, analyzing psychophysiological parameters as follows: Blood Volume Pulse (BVP): Measures blood volume in the finger, indicating fear levels. Heart Rate (HR) and Inter Beat Interval (I