Razer sold its Zephyr face mask as "N95 certified," but failed qualification tests and now must reimburse consumers.

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Some 6.764 consumers purchased the masks (and filters) with the belief that the products were certifiably N95 masks. Razer launched the $100 Zephyr amidst Covid-19 restrictions.

Razer did use a contractor to test the masks, which found that it failed to perform to the N95 standard. Its best filtration results were 86.3% with the fans on, 83.2% with the fans off, and its ...

Razer's website said the mask was "FDA-registered and lab-tested for 99 percent BFE [Bacteria Filtration Efficiency]" and "offers greater protection compared to standard disposable/cloth masks ...

Advertised as providing N95-level protection, the masks were priced at $99.99 for a standard pack, $149.99 for a starter pack, and $29.99 for filter packs. Marketing campaigns across platforms like ...