{"product_id":"b0fbr45d2k","title":"Smart Health \u0026 Fitness Tracker Ring - Heart Rate Monitor, Sleep Tracking, IP68 Waterproof, Multi-Sport Activity Tracking for Women \u0026 Men, Compatible with iOS\/Android(Black8#)","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eFind Your Perfect Fit：Before purchasing, check our size guide and measure your finger to ensure a comfortable fit and avoid returns.The app supports Android version 5.0 and above; Apple iOS 10.0 and above.\u003c\/li\u003e\n\u003cli\u003e24\/7 Wellness Tracking：Monitor heart rate trends and receive AI-powered sleep insights to improve rest quality. (Note: Not a medical device.)\u003c\/li\u003e\n\u003cli\u003e10+ Sports Modes \u0026amp; 5ATM Waterproof：Ideal for running, swimming, cycling \u0026amp; more—resistant to sweat, rain \u0026amp; depths up to 50m (IP68).\u003c\/li\u003e\n\u003cli\u003eSmart Gesture Control \u0026amp; Remote Camera：Navigate games, e-books \u0026amp; devices with intuitive gestures. Capture photos remotely with a single tap.\u003c\/li\u003e\n\u003cli\u003eLong-Lasting Battery with Wireless Charging：7-day battery life (extends to 21 days with magnetic charging case)—perfect for travel \u0026amp; daily wear.\u003c\/li\u003e\n\u003cli\u003eUltra-Light \u0026amp; Stylish Design：Aerospace-grade titanium alloy (only 4g), 8 size options, and a sleek unisex look for all-day comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eOperating System : Wear OS 3.0\u003c\/li\u003e\n\u003cli\u003eMemory Storage Capacity : 1000 MB\u003c\/li\u003e\n\u003cli\u003eSpecial Feature : Activity Tracker\u003c\/li\u003e\n\u003cli\u003eBattery Capacity : 2.6 Amp Hours\u003c\/li\u003e\n\u003cli\u003eConnectivity Technology : Bluetooth\u003c\/li\u003e\n\u003cli\u003eWireless Communication Standard : Bluetooth\u003c\/li\u003e\n\u003cli\u003eBattery Cell Composition : Lithium Ion\u003c\/li\u003e\n\u003cli\u003eGPS : No GPS\u003c\/li\u003e\n\u003cli\u003eShape : Round\u003c\/li\u003e\n\u003cli\u003eBrand : Kuinha\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Kuinha","offers":[{"title":"Default Title","offer_id":52976095035576,"sku":"B0FBR45D2K","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/2665\/4136\/files\/41b8TbQ8bBL._AC.jpg?v=1772887146","url":"https:\/\/opti-rest.com\/products\/b0fbr45d2k","provider":"OptiRest","version":"1.0","type":"link"}