THE WHAT? Smart ring maker Oura is facing a proposed class action lawsuit alleging that it misled consumers about the accuracy of its sleep-tracking and sleep-stage monitoring technology.

THE DETAILS The lawsuit, filed by Clarkson Law Firm in San Francisco, challenges Oura’s claims about the ability of its rings to identify sleep stages and disputes advertised accuracy levels of up to 95 percent compared with clinical sleep laboratories. The complaint argues that the devices rely on algorithmic estimates rather than directly measuring the brain activity used in clinical sleep studies and seeks restitution for customers alongside restrictions on Oura’s marketing claims. Oura disputes the allegations, stating that its technology uses physiological signals including heart rate, heart-rate variability, movement, breathing patterns and temperature, and that its sleep-staging technology has been validated against polysomnography in multiple independent studies.

THE WHY? The case highlights growing legal and regulatory risks surrounding performance and accuracy claims in the rapidly expanding health and wellness wearables market, particularly as consumers increasingly use biometric data to inform health, sleep and lifestyle decisions.

Source: Tech Crunch

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Source: Global Cosmetics News (https://www.globalcosmeticsnews.com/)

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