Smart Ring Health Tracker, Fitness Sleep Heart Rate Blood Oxygen Tracker Smart Ring, Water Resistant Bluetooth Fitness Tracker Rings

💍Smart Ring Sizing Kit: Search ASIN: B0CLHW28BG to purchase our sizing kit, designed that can assist you decide the right kind size for non-standard hand measurements. This will allow you to make a more informed choice when ordering.
💍Activity Fitness Tracker: The fitness tracking ring records exercise data and mechanically monitors your heart rate and HRV each half hour, or you’ll be able to do it manually by way of the app. Blood oxygen saturation and stress tests are measured manually by way of the app.
💍Sleep Tracker: The ring is your ideal health companion, our rings for women and men are both excellent choices.
💍No Subscription Fees: Smart Ring health tracker data will also be easily viewed by way of a mobile app without subscription fees. Smart Ring supports Android 5.0 and iOS 10.0 and above systems.
💍Titanium Alloy Material: The smart ring is made of lightweight, skin-friendly and high-strength titanium, ensuring excellent workmanship and durability.