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Lie Detector Machine Comparison - June 2025
| 1 Best Choice  9.9Exceptional | 2 Best Value  9.7Exceptional | 3  9.6Exceptional | 4  9.4Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelOUKEYI Micro Electric Shock Lie Detector, Shocking Liar Party Game Interesting True or Dare Game Lie Detector Joke Toys Polygraph Entertainment Shock Game | Model JULAN Upgrade Micro Electric Shocking Lie Detector, Tricky Novelty Game Interesting Polygraph Test Truth Or Dare Game for Party Analyzer Consoles Gifts | Model USB Polygraph 3: Military Edition - Professional Lie Detector Machine | Model USB Polygraph 2: Police Edition - Home Lie Detector Machine |
BrandOUKEYI | Brand JULAN | Brand USB Polygraph | Brand USB Polygraph |
Reviews | Reviews | Reviews | Reviews  |
Features | |||
Worth the money 7.0 | Worth the money 7.0 | Worth the money 7.0 | Worth the money 7.0 |
Precision 7.0 | Precision 7.0 | Precision 7.0 | Precision 7.0 |
Tech Specs | |||
item weight8.8 ounces | item weight 9.5 ounces | item weight 12 ounces | item weight 14.4 ounces |
customer reviews3.5 3.5 out of 5 stars 229 ratings 3.5 out of 5 stars | customer reviews 3.5 3.5 out of 5 stars 604 ratings 3.5 out of 5 stars | customer reviews 3.3 3.3 out of 5 stars 64 ratings 3.3 out of 5 stars | customer reviews 3.2 3.2 out of 5 stars 140 ratings 3.2 out of 5 stars |
package dimensions- | package dimensions 7.09 x 6.81 x 3.78 inches | package dimensions 8.27 x 8.23 x 1.85 inches | package dimensions 8.23 x 8.23 x 1.85 inches |
Review | Review | Review - | Review - |
Available On | Available On  | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1OUKEYIOUKEYI Micro Electric Shock Lie Detector, Shocking Liar Party Game Interesting True or Dare Game Lie Detector Joke Toys Polygraph Entertainment Shock Game
7.0 worth the money7.0 PrecisionWhy we love it
High Quality: ABS material.
Safe Voltage: Harmless.
Fun Group Game: Ask questions, watch reactions.
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9.7
2JULAN
JULAN Upgrade Micro Electric Shocking Lie Detector, Tricky Novelty Game Interesting Polygraph Test Truth Or Dare Game for Party Analyzer Consoles Gifts
7.0 worth the money7.0 PrecisionWhy we love it
1. Funny: Great warm up game for parties.
2. Surprising: Shock/vibrate if it senses a lie.
3. Giftable: Ideal for Fools Day, Halloween, Christmas.
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9.6
3USB Polygraph
USB Polygraph 3: Military Edition - Professional Lie Detector Machine
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- Military grade polygraph machine. Advanced electronics and software. A real polygraph or lie detector machine for home use. Featured on TV around the world. Great for parties or even a bar business! Test breathing, pulse, sweat, body language, and biometrics.
- Easy to use. Hook up your friends and get the truth. For Windows PC only. Colors may vary.
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Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
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Consumer Reviews
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Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
