{"product_id":"b0g4g8lh29","title":"Smart Ring for Women \u0026 Men, Fitness Tracker Ring with Heart Rate Monitor, HRV, Sleep Tracking, No Subscription Fee, 10ATM Waterproof Activity Ring for iPhone \u0026 Android (Black, 6)","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e【Health Monitoring】Stay on top of your wellness with all-in-one tracking, including heart rate, blood oxygen, stress levels, sleep patterns, and daily activity. Get instant insights into your health metrics to make smarter lifestyle choices.\u003c\/li\u003e\n\u003cli\u003e【Slim \u0026amp; Comfortable Wear】Our smart ring features an ultra-slim and featherlight build, designed to stay comfortable all day long. The smooth ergonomic finish hugs your finger naturally, making it easy to forget you’re even wearing it.\u003c\/li\u003e\n\u003cli\u003e【Extended Battery Power】With up to 5 days of use on a single charge, this smart ring minimizes downtime and keeps up with your busy lifestyle. Perfect for workouts, travel, or everyday wear without the hassle of frequent charging.\u003c\/li\u003e\n\u003cli\u003e【10ATM Waterproof \u0026amp; Hands-Free Photos】Engineered with 10ATM waterproof protection, this ring is ready for swimming, showers, and more. The built-in remote camera control lets you snap photos hands-free, simply with a gesture—ideal for group shots and special moments.\u003c\/li\u003e\n\u003cli\u003e【Zero Subscription Costs】Access all your health and fitness data directly in the companion app—no hidden fees, no subscriptions. A smart, budget-friendly choice for managing your health.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eOperating System : AsteroidOS\u003c\/li\u003e\n\u003cli\u003eMemory Storage Capacity : 32 MB\u003c\/li\u003e\n\u003cli\u003eSpecial Feature : Activity Tracker\u003c\/li\u003e\n\u003cli\u003eBattery Capacity : 18 Milliamp 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\u003eScreen Size : 0.1 Inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"OptiRest","offers":[{"title":"Default Title","offer_id":52974538162360,"sku":"B0G4G8LH29","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/2665\/4136\/files\/71QQ8_yY42L._AC_SX679_993a80ed-409b-4593-857f-16cc3118d3d5.jpg?v=1772877555","url":"https:\/\/opti-rest.com\/products\/b0g4g8lh29","provider":"OptiRest","version":"1.0","type":"link"}