Introducing Polygraph lie detector in Singapore investigation
Polygraph machine or the lie detector is a device to monitor the physiological reactions in a person. The instrument is mostly used in Singapore investigation in the police departments, private investigation companies and other investigation companies. The machine is very popular in recent times. The detector or the machine acts as a saviour to the investigation companies. It helps them to identify the culprits with weak and fragile nature. The significant involuntary response in a person is identified. Stress level of the person is another criterion which is tallied. Deceptive behaviour along with stress is captured in the device. If...
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