結果 : how much is a lie detector test machine
7:07

Ask A Polygraph Expert: How Do You Spot A Liar?

CNA Insider
86,509 回視聴 - 2 年前
5:53

The Science Behind Lie Detector Tests | How Do They Do It?

Discovery UK
216,572 回視聴 - 6 年前
3:13

Lie Detector (Short Film)

Paul Emerson
8,830,840 回視聴 - 12 年前

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7:00

嘘発見器で友達を調査した

MrBeast 2
58,568,837 回視聴 - 7 か月前
6:52

The Truth About Lie Detectors

Techquickie
399,595 回視聴 - 1 年前

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2:49

Buy a polygraph lie detector? And make your own lie detector tests!

Professional Polygraph Lie Detector
48,034 回視聴 - 8 年前
12:30

Wiz Khalifa Takes a Lie Detector Test | Vanity Fair

Vanity Fair
18,534,416 回視聴 - 6 年前
6:19

Polygraph Expert Shows How to Beat a Lie Detector Test

Bloomberg Originals
1,503,271 回視聴 - 9 年前
21:01

Ariana Grande & Cynthia Erivo Take Lie Detector Tests | Vanity Fair

Vanity Fair
2,967,334 回視聴 - 1 か月前
11:25

Jake Paul & Logan Paul Take A Lie Detector Test

Jake Paul
1,836,349 回視聴 - 5 か月前
3:12

How Do Polygraph Machines Work?

BrainStuff - HowStuffWorks
189,036 回視聴 - 11 年前
13:53

My Daughter’s Extreme Lie Detector Test!

Jordan Matter
25,007,123 回視聴 - 1 年前
3:29

Lie Detector | A Short Film by Paul Emerson

MAGNETFILM
533,425 回視聴 - 7 年前
3:21

Take a lie detector test by downloading an app on your phone

FOX 13 News Utah
10,558 回視聴 - 1 年前
13:44

Pete Davidson & Machine Gun Kelly Take a Lie Detector Test | Vanity Fair

Vanity Fair
14,825,254 回視聴 - 5 年前
3:53

We Tried To Beat A Lie Detector Test

Insider Tech
161,908 回視聴 - 6 年前
14:37

I Beat A Lie Detector Test!

Law By Mike
592,836 回視聴 - 10 か月前
4:10

Jimmy Kimmel Lie Detective #1

Jimmy Kimmel Live
26,685,262 回視聴 - 12 年前
5:56

This is How You Can Make Simple Lie Detector Device !

Mr Maker
39,461 回視聴 - 6 年前
8:52

Suigeneris & His Ex Girlfriend Take A Lie Detector Test: Does He Miss Their Relationship? | Fuse

Fuse
7,581,518 回視聴 - 4 年前