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serhii_bobyk
10.7k assets
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Closeup of pulse indicator on hand during lie detector test
Related tags:
detector
liar
truth
meter
man hand
honesty
technology man
lie
equipment
indice
man sitting
human hand
wire
adult
sensor
male
machine
measure
man
science
graph
sincere
suspect
hand
human
graph chart
frequency
technology wave
fingernails
sit
24+
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