Smart Ring | Heart Rate, SpO₂ & Sleep Tracker | 5ATM Color:Silver For more on safe toy

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9 cm (per piece)

Smart Ring | Heart Rate, SpO₂ & Sleep Tracker | 5ATM Color:Silver For more on safe toyTrack Your Wellness 24 7 No Screen, No Bulk, All Style Meet the ultimate screen free wearable: a sleek stainless steel smart ring that continuously monitors your heart rate, blood oxygen (SpO), and sleep quality all from your finger. Whether you're hitting the gym, tracking daily steps, or winding down for bed, this smart ring keeps your wellness data at your fingertips without the distraction of a display. *Disclaimer: This device is not a medical