LuckRing Luck ring Smart Ring Health Tracker rose gold size 11

The LuckRing smart ring (often connected to the Lucky Ring app) is a budget-friendly, IP68 waterproof wearable designed to track health metrics like heart rate, blood oxygen, sleep (including REM/deep sleep), stress levels, and skin temperature. An affordable alternative to high-end devices, featuring a lightweight stainless steel/resin design, up to 7-day battery life, and no subscription fees for standard features. Key Features and Details: Health & Fitness Monitoring: Measures steps, calories, distance, and exercise metrics. It provides body readiness scores and tracks HRV (heart rate variability). Design & Battery: Features a durable, lightweight design and includes a charging case. It claims up to 7 days of battery life. App Connection: Works with the LuckRing or Lucky Ring app, compatible with both iOS and Android, which stores daily, weekly, and monthly data.