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Gen 2 Titanium Smart Ring for Women & Men, Sleep & Heart Rate Tracker, No Subscription, Size Before You Buy (Black, 7)

Gen 2 utilizes a brand-specific sizing system that is different from standard ring sizes. For the best fit and optimal wearing experience, it is highly recommended to use the official sizing kit to determine your ideal size before purchase. The Gen 2 Smart Ring integrates multi-sensor technology to offer 24/7 tracking of your sleep, heart rate, stress levels, blood oxygen saturation, physical activity, and menstrual cycle. Its ultra-light titanium construction ensures lasting comfort during sleep, work, or exercise, maintaining consistent and reliable health and sleep data. Awareness is the foundation of better sleep. Wearing the ring allows it to monitor your breathing rate and identify any irregularities during rest. Understanding your breathing patterns helps reveal insights into your deep and light sleep cycles, enabling you to optimize your rest night after night. A single charge provides 5 to 7 days of battery life. Battery duration varies by ring size; sizes 11 through 12 can last up to 7 days. The ring continues tracking seamlessly during travel, late work, or daily activities, supporting uninterrupted 24/7 health monitoring without frequent charging. Rated IP68 for waterproofing, it performs perfectly against accidental splashes or submersion up to 100 meters. A proper fit is crucial: a loose ring can cause unstable readings, while a tight one affects comfort. is designed to balance fit and wearability, optimizing the accuracy of heart rate, SpO, sleep, and stress t

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Additional Information
First Listed on Newegg	June 10, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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