Smart Earrings Are Now a Thing, and Lumia 2 Is Making the Case for Them
Boston-based startup Lumia launched the Lumia 2 smart earrings on Kickstarter today; they track real-time blood flow to the head, alongside sleep, temperature, cycle awareness, and a daily readiness score. At under one gram, it’s roughly five times smaller than AirPods. That’s genuinely, impressively tiny. The core idea is that wrist-based wearables can’t easily capture […]
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