£501.59
Gain valuable health insights with Ultrahuman Ring AIR in Rose Gold. This smart ring tracks sleep, stress, heart rate, and activity without a subscription. Perfect for health-conscious individuals seeking a discreet wearable from a UK brand.
- Measures sleep patterns and stages accurately.
- Tracks heart rate variability for stress analysis.
- Made from titanium for durability and lightweight wear.
- Weighs only 2.4-3.6 grams depending on size.
- No subscription fees required for full functionality.
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