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Electronics & Phones

Cosmos Black Color PU Leather Protective Cover Case Skin Sleeve Bumper for Soundlink Mini Wireless Bluetooth Speaker

Electronics & Phones4.5· 47 Amazon ratings

Bias-adjusted across 47 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Electronics & Phones.

64.5%
Percentile · Global
75.4%
Percentile · Cohort
Electronics & Phones
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Cosmos Black Color PU Leather Protective Cover Case Skin Sleeve Bumper for Soundlink Mini Wireless Bluetooth Speaker

How the score was built

Amazon ratings
47

used for the Bayesian percentile

Raw star average
4.5 / 5

unadjusted Amazon mean

Bayesian avg
4.36

raw rating shrunk to the category prior

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Same category · Electronics & Phones

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