Titanium Smart Ring for Women & Men – Ultra-Light (2.7–3.2g), 4–6 Days Battery, 500mAh Case for 3 Recharges, Health & Fitness Tracker (Silver 8)

[Style Meets Smart Health Tracking] Orvyna Smart Ring combines a sleek titanium design with powerful health tracking. Monitor sleep, heart rate, SpO₂, and activity—all in a minimalist ring built for everyday wear.
[Designed for All-Day Comfort] Ultra-light and smooth-fit design minimizes pressure and irritation. A comfortable fit means you’re more likely to wear it consistently—helping reduce returns caused by discomfort or sizing issues.
[Better Fit, Better Data] Accurate tracking starts with the right fit. Finger size can change throughout the day, so we strongly recommend using the sizing kit and wearing it for 24 hours before choosing your size. This helps avoid sizing issues, reduces returns, and ensures the best experience.
[No Subscription, Full Access] Enjoy all health insights with no monthly fees. Track your data freely without hidden costs—simple, transparent, and user-friendly, Compatible with both iOS and Android devices.
[Long Battery + Charging Case for Daily Use] Up to 4–6 days battery life, plus a portable charging case for extra power on the go. Perfect for travel, work, and daily life—no more battery anxiety.
[What’s in the Box] Orvyna smart ring x1, Wireless Charging Case x1, 1m / 3.3ft USB-C Cable x1, Instruction Manual x1, Quick Guide x1