BENFEI 4K Adaptateur Displayport vers HDMI, convertisseur DP (Display Port) mâle vers Hdmi Femelle avec Audio pour Lenovo, Dell, HP, ASUS et Autres Marques
Review Analysis Results
Analysis Summary
The reviews show a generally authentic pattern with 12 out of 13 reviews being verified purchases (92% verification rate). The rating distribution is realistic with one 1-star review among mostly 5-star ratings, indicating natural variation. Review lengths vary appropriately from very brief ('parfait') to detailed technical descriptions. The multilingual content (French, English, Japanese, Spanish) suggests genuine international customers. The single 1-star complaint about functionality failure adds credibility to the overall positive feedback. However, a few very brief 5-star reviews (e.g., 'bon produit', 'parfait') show some minimal pattern of low-effort positive feedback, but not enough to indicate systematic fakery.
Review Statistics
About Review Data Collection
We extract as much review data as Amazon makes available at the time of analysis. The amount may vary due to Amazon's rate limiting, regional restrictions, or other factors. Our analysis is based on the reviews we successfully collected.
Want to analyze more reviews? Install the Null Fake Chrome extension to capture and analyze additional reviews as you browse Amazon.
Free, quick to install, and works on Chrome, Edge, Brave, and other Chromium browsers.
Price Analysis
Price analysis pending
Price insights will be available shortly.
Understanding This Analysis
What does Grade B mean?
This product has good review authenticity with minor concerns. While most reviews appear genuine, we detected some patterns that warrant mild caution.
Adjusted Rating Explained
The adjusted rating (4.20 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is lower than Amazon's displayed rating (4.62 stars), suggesting positive fake reviews may be inflating the score.
How We Detect Fake Reviews
Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.
Important Limitations
No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.
