Smart Ring for Women Men, Health Fitness Tracker Ring with Sleep Monitoring/Heart Rate/Blood Oxygen/HRV/Stress/Calorie/Steps, IP68 Waterproof for iOS & Android, No APP Fees(Black, 07#)

Price: $59.99
(as of Jun 12, 2026 08:44:49 UTC – Details)

Product description

1 Premium Material 2 Long Battery Life 3 IP68 Waterproof 4 Light & Comfy

1 No Subscription Fees 2 How to connect? 3 How to choose size?

【 Buy Domhong Smart Ring Size First】Size small, take one size up. For a comfortable and perfect fit, please check your health ring size before purchasing. You can either get your exact finger size with Domhong ring sizer kit or measure your finger circumference by referring to our size chart. This helps you avoid unnecessary returns and exchanges
【Upgrade Chip & NO APP Fees 】This fitness ring is equipped with the most advanced chip and optical sensor, enabling accurate monitoring of various health data (HRV data in particular) to help you better understand your physical condition. Plus, the app for this health tracker ring is totally free, easy to use, and portable
【Health Monitoring】The smart ring health tracker combines health monitoring, fitness tracking, and sleep analysis. It tracks heart rate, blood oxygen, stress levels, HRV, sleep data, step count, distance, calories, and more. This lightweight fitness ring tracker gives all-day real-time data to help you reach your health goals
【180+ Activity & Fitness Trackers Modes】Our health tracker supports both outdoor and indoor activities, including running, cycling, swimming, hiking, dancing, pilates, yoga, etc. It records distance, calories burned, and duration of each activity. This exercise ring will also help you maintain an active and healthy lifestyle
【Intelligent Sleep Tracker ring】This smart ring for men and women monitors your deep sleep, light sleep, stages of rapid eye movement , and wakeful periods throughout the night. As a sleep ring, it monitors your sleep patterns to help you adjust your habits and enhance sleep quality
【Extended Battery Life & IP68 Waterproof 】High-quality vital health ring with long battery life—over 4 days on a full charge. IP68 waterproof, wear it swimming, diving, exercising or showering.Better yet, the charging case lets you recharge the ring health tracker multiple times, eliminating battery anxiety even during long trips
【 Family Care & Remote Photography】Connect to loved ones’ health data via the app to keep track of family or friends’ well-being (you can choose whether to share specific data with them). Plus, this smart fitness and health tracking ring features remote camera control—shake it twice to take photos easily and conveniently

Product summary

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