Ready for your Moment of Truth? Care for a game of truth or dare? Want to get the truth? With the USB Polygraph you get a real polygraph machine! Use this lie detector to determine the truth (80%-99% accuracy). Great for parties, truth or dare, and more! Who took my pastrami sandwich? Do you have a crush on Ken? No training, no learning curve. Just plug it into your PC's USB port, strap the sensors to your test subject, and run the easy and fun software. Enter your questions and get the answers. The computer will analyze the responses and will report to you the truth. The software is the polygraph expert.

Plug it into your Windows computer via the USB port to record your data. Orange display box is not included.



Step 1: Attach Sensors

Step 2: Run the included software

Step 3: Get the results



Comparing the versions:


USB Polygraph Military Edition                Military Grade Sensors, Military Grade Electronics

USB Polygraph Police Edition                   Standard Sensors, Updated Electronics

USB Polygraph Original                            Standard Sensors, Standard Electronics





Do Polygraphs really work? Yes.