{"product_id":"smart-ring-health-tracker-for-women-men-fitness-ring-gen3-gold-8-waterproof-ring-with-free-app-no-subscription-fee-stress-sleep-monitor-heart-rate-step-tracker-android-ios-compatible-amazon-b0gnjtx9xw","title":"Smart Ring Health Tracker for Women Men, Fitness Ring Gen3 Gold,8 | Waterproof Ring with Free App No Subscription Fee, Stress \u0026 Sleep Monitor, Heart Rate \u0026 Step Tracker, Android\/iOS Compatible","description":"\u003cul\u003e\n\u003cli\u003e[Size Before You Buy] Measure your finger circumference and refer to our size chart before ordering. Using the AutrefoisElf smart ring sizing kit ensures a comfortable fit and accurate sensor performance. Available in sizes 6 to 14.\u003c\/li\u003e\n\u003cli\u003e[Health Tracker \u0026amp; No Subscription Fees] Powered by a high-precision sensor, this health ring tracks daily vitality, stress level, heart rate, and blood oxygen. View your insights anytime in the free app – with no monthly fees.\u003c\/li\u003e\n\u003cli\u003e[24\/7 Sleep Monitor] This smart ring for women and men automatically records sleep duration, deep sleep, light sleep, REM, and wake times. It generates a readiness score based on your sleep and recovery to help you plan your day.\u003c\/li\u003e\n\u003cli\u003e[Fitness Tracker \u0026amp; Remote Shutter] This smart fitness ring tracks steps, distance and calories, supports 139+ sports modes including running, cycling, yoga, and swimming. It also works as a remote shutter for hands-free shooting.\u003c\/li\u003e\n\u003cli\u003e[IP68 Waterproof \u0026amp; Long Battery Life] The AutrefoisElf Smart Ring Gen 3 is IP68 waterproof for showers, swimming and outdoor use, no need to take it off in the rain or when washing hands. Just 1 hour of charging gives 3-5 days active use (5-7 days standby). Designed for daily wear and fitness enthusiasts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Asvyna","offers":[{"title":"Default Title","offer_id":51008724893951,"sku":"JP946063-1","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/9768\/6271\/files\/d46c202935a91b9e3eebffa8407914484b52ddffb2cd6a481390ba770ae054fd.jpg?v=1794478526","url":"https:\/\/asvyna.myshopify.com\/products\/smart-ring-health-tracker-for-women-men-fitness-ring-gen3-gold-8-waterproof-ring-with-free-app-no-subscription-fee-stress-sleep-monitor-heart-rate-step-tracker-android-ios-compatible-amazon-b0gnjtx9xw","provider":"Asvyna","version":"1.0","type":"link"}