Ultrahuman Ring Air World's Lightest Sleep-Tracking Wearable, HRV, Heart Rate & Temperature Monitoring, Track Sleep, Movement & Recovery, Water Resistant Upto 100m, 6 Days Battery Life : : Electronics

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Ultrahuman Ring AIR - World's Lightest Sleep-Tracking Smart Wearable

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ULTRAHUMAN Ring AIR - Advanced Sleep-Tracking Wearable, HRV & Temperature Monitoring,Track Workout, Movement & Recovery, Water Resistant, 6 Days Battery Life with Lifetime Free Subscription (Size 10) : : Electronics

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Ultrahuman Ring AIR- Sleep-Tracking, Movement & Recovery,HRV, 6 Days Battery Life with Lifetime Free Subscription (Size 9) : Electronics

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Ultrahuman Ring AIR - Worlds lightest Sleep-Tracking Wearable, HRV, Heart Rate & Temperature Monitoring, Track Sleep, Movement & Recovery, Water Resistant up to 100 m, 6 Days Battery Life

Introducing the Ultrahuman Ring AIR, the ultra-comfortable fitness wearable. With its notch-less, ultra-thin design and smooth inner shell, the Ring AIR offers unparalleled comfort day and night. It excels in sleep tracking, providing a comfortable and unobtrusive experience. Weighing just 2.4 grams, it is the lightest smart ring on the market.

ULTRAHUMAN Ring Air - Worlds Lightest Sleep-Tracking Wearable, Size: 12, Gold