Best of all, you'll get comprehensive monitoring with no subscription fees. RINGCONN Gen 2 Ultra-Thin Smart Ring. Automatic sleep apnea monitoring; RingConn(R) App 3.0 with AI Health Partner app provides a wide range of sleep apnea data including Apnea-Hypopnea index, oxygen desaturation index, SpO2, heart rate, skin temperature, respiratory rate, and more.
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