Perel Türstopper Boden ohne Bohren, Tuerstopper Edelstahl, Tür Stop rund, Tür Stopper, Türpuffer, Türhalter, Türfeststeller, rutschfester Boden Gummiring zum Schutz, schwarz, 9 x 7.5 cm, 1 kg
As an Amazon Associate I earn from qualifying purchases.
Review Analysis Results
Analysis Summary
The reviews show a moderately suspicious pattern with mostly 5-star ratings (15/17 reviews) and several generic, repetitive comments about weight and functionality. However, there are legitimate aspects including: mixed languages (German, English, French, Italian) suggesting diverse buyers, some detailed descriptions of specific features, and a few 4-star reviews that show variation. The main concerns are the overwhelming positivity without substantive criticism and several overly enthusiastic but vague descriptions. The presence of some verified purchases and reasonable variation in review length provides some authenticity.
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
This appears to be a well-reviewed mid-range door stopper with premium features like stainless steel and non-slip rubber. Without the current Amazon price, I recommend comparing it against similar products in the €6-€25 range. Given the excellent rating, paying a premium over basic alternatives is likely justified for durability and functionality.
MSRP Assessment
Market Position
Buying Tips
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 (4.40 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 (4.87 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.
