What percentage of reviews are fake for this product?

42.00% of the analyzed reviews appear to be fake or inauthentic.

What is the authenticity grade for this product?

The product receives a grade of D based on review authenticity analysis.

How many reviews were analyzed?

15 reviews were analyzed for authenticity patterns.

What is the adjusted rating after removing fake reviews?

After removing suspicious reviews, the adjusted rating is 3.20 out of 5 stars.

How does this analysis help consumers?

This analysis helps consumers identify products with manipulated reviews, enabling more informed purchasing decisions based on genuine customer feedback.

Is this product priced fairly on Amazon?

Based on AI price analysis, this product is Unable to compare.

How is this product positioned in the market?

This product is positioned as a Premium option in its category.

Philips GP3601 Car Air Purifier with HEPA filter captures particles as small as 0.004um (Equivelant to H14 Grade), UVC light eliminating >99.9% of bacteria and viruses, Ozone free certified product.

Name: Philips GP3601 Car Air Purifier with HEPA filter captures particles as small as 0.004um (Equivelant to H14 Grade), UVC light eliminating >99.9% of bacteria and viruses, Ozone free certified product.
Brand: Amazon
SKU: B0CRRWXQC4
Availability: InStock
Rating: 3.2 (15 reviews)

ASIN: B0CRRWXQC4

Analysis Date: Nov 24, 2025 (re-analyzed Nov 24, 2025)

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Review Analysis Results

Authenticity Grade

42.00%

Fake Reviews

4.00

Original Rating

3.20

Adjusted Rating

Analysis Summary

The review set shows moderate signs of inauthenticity with several concerning patterns. Key findings: 1) Review #3 appears to be a placeholder/video description rather than a genuine review, artificially inflating positive content. 2) Reviews #6 and #9 are exact duplicates, indicating potential manipulation. 3) Multiple reviews contain broken/truncated text and grammatical errors that suggest rushed or low-effort writing. 4) The rating distribution is heavily skewed toward 5-star reviews (7 out of 14), with overly enthusiastic language in several. 5) Some reviews show generic, repetitive phrasing about 'fresh air' and 'pollution' without specific details. However, there are also legitimate-seeming reviews with balanced feedback about cable length, filter costs, and practical usage experiences that provide credibility.

Review Statistics

386

Total Reviews on Amazon

-0.80

Rating Difference

Price Analysis

This is a premium car air purifier with strong features for Indian pollution conditions. Without a current Amazon price, monitor for deals bringing it near ₹7,500. Given the 4-star rating, it represents good value in its category if priced competitively against alternatives.

MSRP Assessment

Estimated MSRP: ₹8,000-₹9,500

Source: Market research

Amazon Price: Unable to compare

Market Position

Positioning: Premium

Alternatives Range: ₹3,000-₹12,000

Value: Offers strong filtration (HEPA H14 equivalent) and UVC sterilization at a competitive price point within the premium segment.

Buying Tips

Best Time to Buy: Best during monsoon (high pollution) or major sales (Amazon Great Indian Festival, Prime Day).

Deal Indicators: Price below ₹7,500, bundled with filters, or with high-value bank/card discounts.

Watch For: Watch for unusually low prices (likely counterfeit filters) and verify seller is 'Cloudtail' or 'Appario' (Amazon's retail arms).

Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Dec 1, 2025

Understanding This Analysis

What does Grade D mean?

This product has significant review authenticity issues. Many reviews show patterns consistent with fake or incentivized reviews. Exercise caution.

Adjusted Rating Explained

The adjusted rating (3.20 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 (4.00 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.