{"product_id":"smart-ring-fitness-trackers-for-men-women-sleep-tracker-ring-health-rings-1","title":"Smart Ring Fitness Trackers for Men Women, Sleep Tracker Ring, Health Rings","description":"\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Two-Tone Rosegold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 3 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Devices:\u003c\/strong\u003e Smartphone, Tablet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Cell Type:\u003c\/strong\u003e Lithium Ion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Name:\u003c\/strong\u003e Smart Ring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e Gen 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget Audience:\u003c\/strong\u003e Men, Unisex Adults, Unisex Youth, Women\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Description:\u003c\/strong\u003e 1 Year Manufacturer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating System:\u003c\/strong\u003e Android 8.0+, Apple iOS 10.0+, HarmonyOS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Features:\u003c\/strong\u003e Activity Tracker, Custom Activity Tracking, Cycle Tracking, Daily Workout Memory, Multisport Tracker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPS Geotagging Functionality:\u003c\/strong\u003e No GPS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance Level:\u003c\/strong\u003e Waterproof\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSport Type:\u003c\/strong\u003e Fitness, Multi-Sports, Running, Swimming, Yoga\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHuman Interface Input:\u003c\/strong\u003e Unknown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Application:\u003c\/strong\u003e Fitness Tracker, Heart Rate Monitor, Multisport Tracker, Sleep Monitor, Stress Monitor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance Depth:\u003c\/strong\u003e 50 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetrics Measured:\u003c\/strong\u003e Blood Oxygen (SpO2), Heart Rate, Menstrual Cycle, Sleep Duration, Stress\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle Name:\u003c\/strong\u003e Modern\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Capacity:\u003c\/strong\u003e 20 milliamp_hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Average Life:\u003c\/strong\u003e 5 days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Charge Time:\u003c\/strong\u003e 1 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Phone Models:\u003c\/strong\u003e Android Devices, iOS Devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory Storage Capacity:\u003c\/strong\u003e 4 MB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRAM Memory Installed:\u003c\/strong\u003e 4 MB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAge Range Description:\u003c\/strong\u003e Adult\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Media:\u003c\/strong\u003e AutrefoisElf Smart Ring, Cable, Charging Case, Quick Guide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearable Computer Type:\u003c\/strong\u003e Smart Ring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity Technology:\u003c\/strong\u003e Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Compability:\u003c\/strong\u003e Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Type:\u003c\/strong\u003e LED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions D x W x H:\u003c\/strong\u003e 0.2\"D x 0.2\"W x 0.2\"H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Type:\u003c\/strong\u003e Limited warranty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Rating:\u003c\/strong\u003e 5ATM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout this item\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e[Size Before You Buy] AutrefoisElf smart ring for women and men utilizes a unique sizing system. Available in Size 6-14, we strongly suggest referring to our size chart and measuring your finger circumference carefully. Using the sizing kit before purchase ensures the comfortable wearing experience and optimal sensor performance\u003c\/li\u003e\n\u003cli\u003e[24\/7 Health Monitoring \u0026amp; No Subscription] This smart ring tracks heart rate, HRV, sleep, stress levels, blood oxygen, and daily activity. This fitness tracker helps you better understand your daily wellness trends with no subscription fees\u003c\/li\u003e\n\u003cli\u003e[Long Battery Life \u0026amp; Wide Compatibility] Charge the fitness ring in about 1 hour for 3–5 days of regular use. The charging case provides up to 30 days of power, with USB direct charging for flexibility. This smart ring is compatible with Android 5.0+ and iOS 10.0+\u003c\/li\u003e\n\u003cli\u003e[140+ Sports Modes \u0026amp; Steps Tracking] This smart health ring supports 140+ sports modes and tracks steps, calories, distance, and exercise time. GPS is supported for walking, running, outdoor cycling, trail running, and hiking\u003c\/li\u003e\n\u003cli\u003e[5ATM Waterproof] With 5ATM water resistance up to 50M, this waterproof smart ring is ready for sweat, rain, showers, swimming, workouts, and everyday water contact, making it easy to wear throughout your daily routine\u003c\/li\u003e\n\u003cli\u003e[Ultra-Slim Profile \u0026amp; Matte-Polished Finish] The health ring for women and men features a sleek 3mm thickness design and weighs only 3g. Its matte finish with polished details adds a refined, modern look, combining elegance with cutting-edge technology for comfortable day and night wear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AutrefoisElf","offers":[{"title":"Default Title","offer_id":67964352823428,"sku":"B0HCZS1X9S","price":97.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/1625\/1012\/files\/71xfxgAmh6L._AC_SL1500.jpg?v=1793770410","url":"https:\/\/www.sparkmere.com\/products\/smart-ring-fitness-trackers-for-men-women-sleep-tracker-ring-health-rings-1","provider":"SPARKMERE","version":"1.0","type":"link"}