You can track your continuous heart rate, blood oxygen saturation, and multi-stage sleep patterns throughout the entire day without swapping into a chunky wearable.
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Targeted Biometric Monitoring: You measure resting heart rate, SpO₂, and heart rate variability using advanced internal chips, then review weekly physiological trends inside the dedicated companion app.
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Extended Battery Endurance: You rely on six to eight days of consistent daily monitoring and step logging from a reliable 28mAh battery before returning the device to its magnetic dock.
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Rugged Daily Comfort: The ultra-thin ring weighs just 3.2 grams and safely endures sweat, rain, and frequent handwashing so you never interrupt your vital health metrics.
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Precise Custom Sizing: You select from three matte metal finishes and multiple inner diameter options matching standard sizes #7 through #13 to secure a personalized, gap-free fit.
