USB Polygraph 3: Military Edition - Professional Lie Detector Machine

Had to work to return the product did some test question. And did not pick up lies from truth. Making it unreliable. I’m very cheaply made for the price.

Got me introuble with the ex even tho I told the truth

I am a former police officer of 6 years during which I attended the Detectives academy where we did polygraph familiarization. So when I got this I was a little skeptical due to its simplicity compared to the one we were shown (although there are quite a few similarities). Anyhow, I was definitely shocked as it's been dead right everything so far. It helps to have learned about kinesiks (body language) and documenting them accurately through the exam!! But overall there is nothing out there under $3000 that could be this accurate!!

Positive: Software was easy to download and product was easy to connect. Negative: A friend of mine and I tried this out before I used it for the actual purpose of buying it to see the validity of the product. We were truthful during the baseline questions. The software then switched to the questions we had created (ones that we knew were true or false, i.e. Do you live in ___ city? Do you have a sister? etc.) After the questions had been answered it literally gave the opposite response. When we told the truth, it would say it was a lie. When we purposefully lied, it said we were being truthful. We did the experiment 3 times and it gave opposite results each time.

I didn't receive any paperwork with this product. If I have to return it, I have no information concern this product. Also no instruction with the device. It was as if the product was just thrown in a box, stuck in an envelope and thrown in the mail. Also, the picture for this product, on amazon, is not what you get in the package I received; very little information. It really suck!