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Lumia Health Unveils World's First Smart Earrings for Health Tracking

11/19/2025

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Summary

Story summary

Lumia Health launched the Lumia 2, the world's first smart earrings to track blood flow, sleep, and hydration.
Weighing under 1 gram, the earrings use 'SwitchBack' technology to attach to various styles.
Originally aimed at Postural Orthostatic Tachycardia Syndrome (POTS) and Long COVID patients, it is now available for $249 with a $9.99 monthly subscription, and the device is not FDA-cleared for personal health insights in the U.S. and Canada.

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Story summary

Lumia Health launched the Lumia 2, the world's first smart earrings to track blood flow, sleep, and hydration.
Weighing under 1 gram, the earrings use 'SwitchBack' technology to attach to various styles.
Originally aimed at Postural Orthostatic Tachycardia Syndrome (POTS) and Long COVID patients, it is now available for $249 with a $9.99 monthly subscription, and the device is not FDA-cleared for personal health insights in the U.S. and Canada.