【Find Your Size】 Before purchasing your smart ring, we recommend referring to our size chart and carefully measuring your finger circumference. Choosing the correct size ensures the most comfortable fit and helps you avoid unnecessary returns or exchanges. 【No Subscription】Compatible with Android 5.1 and above and iOS 8.0 and above. Enjoy full access to all health tracking features without monthly fees or hidden costs. Pay once and use it freely for years. 【Smart Ring for Total Health Insight】This all-in-one smart ring tracks heart rate, blood oxygen, steps, distance, calories, and more. With continuous tracking and detailed reports in the LuckRing app, you’ll get valuable insights into your daily health patterns. Note: The smart ring is for reference only and should not be used as a professional diagnostic device 【Sleep Tracking Ring】Ultra-thin and lightweight, this smart health ring tracks your sleep effortlessly without feeling bulky. It automatically monitors your total sleep time, deep sleep, light sleep, REM, and awake periods. View detailed sleep stages in the app and make informed adjustments to your lifestyle 【Fitness Ring with 12 Sport Modes】: Tracks steps, calories, and distance all day. Supports 12 sports—Outdoor/Indoor Running, Outdoor/Indoor Cycling, Walking, Basketball, Football, Badminton, Swimming, Rope Skipping, Mountain Climbing, and Yoga. View routes, time, heart rate, and calories in the LuckRing app for better workout insight 【Family Wellness Sharing】Easily add family members in the app to monitor heart rate, SpO2, sleep, steps, calories, and distance. This smart ring health tracker helps you stay connected and care for your loved ones’ well-being anytime, promoting a healthier family lifestyle 【Remote Control】Capture selfies and group photos remotely with simple hand gestures, allowing you to take perfect shots without touching your phone. 【IP68 Waterproof】Wear it confidently throughout your day—from washing hands and exercising to swimming and rainy commutes—without constantly taking it off. 【Convenient Dual Charging】The activity tracker ring comes with both a USB cable and a portable charging case—perfect for home or travel. A single charge powers 3-5 days of typical use, with standby up to 7-10 days (actual time varies by usage and features enabled). Compatible with Android 5.1+ and iOS 8.0+, ensuring easy daily syncing 【Customer Support】Your satisfaction is our priority. If you have any questions or encounter any issues with your smart ring, the S SECRETTOP customer support team will respond within 24 hours to provide prompt assistance, ensuring a smooth and worry-free experience from purchase to everyday use.

Smart Fitness Ring — Where Style Meets Technology

Discover a new way to stay connected to your health with this sleek, intelligent fitness ring. Designed for both elegance and performance, it tracks your steps, distance, calories, sleep quality, heart rate, and exercise data with precision. Whether you're running, cycling, swimming, or practicing yoga, the 12 sport modes help you monitor every move with ease.

Beyond activity tracking, the ring offers comprehensive health management — including heart rate, body temperature, SpO₂ (blood oxygen), stress levels, sleep monitoring, and HRV (heart rate variability) — empowering you to understand your body better every day.

It also includes smart features such as remote photo control, ring finder, gesture control, mini-games, and female health reminders, making it more than just a fitness tracker — it’s your personal wellness companion.

With a durable design and long-lasting battery, the ring provides 3-5 days of use and 7-10 days of standby time (actual time varies by usage and features enabled). Compatible with Android 5.1 and above / iOS 9.1 and above, it connects seamlessly via the LuckRing app to display your route, duration, heart rate, and calorie details.

Available in 8 sizes ( sizes 7–14), it offers a natural and comfortable fit for everyone. This stylish smart ring also makes a thoughtful gift for Veterans Day, Thanksgiving, Christmas, or New Year’s Day—perfect for showing care and upgrading everyday wellness.