Brother Ink Tank DCP-T820DW WIFI Auto Duplex Color Multifunction Printer (Print Scan Copy), ADF, LCD, LAN, Print Up to 7.5K Pages Black & 5K in Color Each for (CMY), Extra Black Ink, Free Installation

Brother Ink Tank DCP-T820DW WIFI Auto Duplex Color Multifunction Printer (Print Scan Copy), ADF, LCD, LAN, Print Up to 7.5K Pages Black & 5K in Color Each for (CMY), Extra Black Ink, Free Installation

ASIN: B08M4V9WQG
Analysis Date: Sep 29, 2025 (re-analyzed Sep 29, 2025)

Review Analysis Results

C
Authenticity Grade
28.00%
Fake Reviews
4.93
Original Rating
4.20
Adjusted Rating

Analysis Summary

The review set shows mixed authenticity signals. Positive indicators include: most reviews are verified purchases (V), there's reasonable review length variation, and some reviews contain specific technical details and usage experiences. However, concerning patterns include: extremely high 5-star concentration (16/17 reviews), several overly generic/short reviews lacking substance, duplicate review content appearing twice (RE52L96N3M2UE and R2Q9MX7V2HX8W), and some reviews with unnatural language patterns. The presence of multiple languages (English, Arabic, Turkish) is normal for international products but some translations appear formulaic. Overall, while many reviews appear genuine, the suspicious patterns suggest some artificial boosting.

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.

1,720
Total Reviews on Amazon
15
Reviews Analyzed
11
Genuine Reviews
4
Fake Reviews
-0.73
Rating Difference

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 (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 (4.93 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.

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Learn More About Fake Reviews

How Our Analysis Works

Detailed explanation of our AI methodology

Spotting Fake Reviews Yourself

10 warning signs to watch for

Frequently Asked Questions

Common questions about our tool

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