Product image of OPEIIN Ear Plugs for sleeping - Flexible Silicone for Superior Hearing Protection,Ultra-Soft Reusable Noise-Reducing Earplugs for Sleep, Focus, Travel | Custom Fit with 8 Tips in XS/S/M/L | 28dB (SNR) (Black, Medium)

OPEIIN Ear Plugs for sleeping - Flexible Silicone for Superior Hearing Protection,Ultra-Soft Reusable Noise-Reducing Earplugs for Sleep, Focus, Travel | Custom Fit with 8 Tips in XS/S/M/L | 28dB (SNR) (Black, Medium)

4.4(3,988 reviews)

AI-powered analysis of this product's reviews to help you make an informed purchase decision.

Trust Score Gauge showing B grade with 77% scoreCircular progress indicator displaying trust score from 0 to 100 percent, currently at 77 percent
B
0%
Good

Trust Score

How trustworthy are the reviews for this product?

✓ Reviews appear trustworthy

Analysis Summary

The OPEIIN Ear Plugs for sleeping have received a generally positive validation result, with an overall score of 77/100 and a high rating of 4.4/5 from 13 reviews. A key positive is the product's consistency, with a score of 96/100, indicating that customers can expect reliable quality from these earplugs. However, some concerns arise from the relatively low reviewer credibility and review distribution scores, suggesting that the brand may need to work on building trust and diversity in its customer feedback.

Review Timeline

Review patterns over time - spikes may indicate manipulation

93%
Velocity Score
Spikes
0

None found

Peak
8

Reviews/mo

Timeline
4

Months

Pattern Analysis

Good: Review pattern appears natural with steady growth. No suspicious spikes that might indicate review manipulation.

Keyword Analysis

Common phrases and their authenticity patterns

89%
Authenticity
good soundproofing(5)comfortable to wear(8)
Positive
2

Natural phrases

Critical
0

Genuine concerns

Suspicious
0

Generic phrases

Language Authenticity

Vocabulary Diversity100%
Natural Language Flow96%
Unique Phrasing98%

Good: Language patterns appear natural with good diversity. Reviews use varied vocabulary and authentic expressions.

Recommendation

✅ Recommended

Analysis Date

August 6, 2025

Total Reviews

3,988 reviews analyzed

Ready to make your purchase?

Based on our analysis, you can make an informed decision. Click below to purchase this product on Amazon.

✨ Generally Trusted Product

As an Amazon Associate I earn from qualifying purchases

Grade BOPEIIN Ear Plugs for sleeping - Flexible Silicone for Superior Hearing Protection,Ultra-Soft Reusable Noise-Reducing Earplugs for Sleep, Focus, Travel | Custom Fit with 8 Tips in XS/S/M/L | 28dB (SNR) (Black, Medium)