Oakter Mini UPS for 12V WiFi Router Broadband Modem | Backup Upto 4 Hours | WiFi Router UPS Power Backup During Power Cuts | UPS Broadband Modem | Current Surge & Deep Discharge Protection
Review Analysis Results
Analysis Summary
The review set shows moderate authenticity concerns with several suspicious patterns. While many reviews appear genuine with detailed usage experiences and balanced feedback, there are notable red flags: duplicate reviews from the same user IDs (R2FQ0ZDQ63MVS8 and R1MPRGQ16ZRC4O), suspiciously identical 5-star reviews praising customer service with nearly identical wording, and some reviews with future dates (October 2025). However, the majority of reviews contain specific technical details, realistic usage timelines, and balanced feedback about both pros and cons, suggesting a mix of authentic and potentially manipulated content. The rating distribution is heavily skewed toward 4-5 stars (14 out of 15 reviews), which is somewhat suspicious but not definitive for this type of product.
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 C mean?
This product has moderate review authenticity concerns. A notable portion of reviews show suspicious patterns. Consider reading reviews carefully before purchasing.
Adjusted Rating Explained
The adjusted rating (3.70 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 (4.33 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.
