{"product_id":"r08-smart-ring","title":"R08 Smart Ring – Heart Rate, Sleep \u0026 Blood Oxygen Health Tracker","description":"\u003ch2\u003eTrack Everything. Wear Nothing but a Ring.\u003c\/h2\u003e\u003cp\u003eThe R08 Smart Ring packs serious health monitoring into a sleek, lightweight band you'll barely notice on your finger. Whether you're deep in a workout or sound asleep, it silently tracks what matters most — no screen, no bulk, no distractions.\u003c\/p\u003e\u003ch3\u003eWhy You'll Love It\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlways-On Health Monitoring:\u003c\/strong\u003e Tracks heart rate, blood oxygen (SpO2), body temperature, and sleep quality continuously — day and night.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTouch Control at Your Fingertip:\u003c\/strong\u003e A single tap controls your music, camera shutter, and phone navigation without ever pulling your phone out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Any Condition:\u003c\/strong\u003e Fully waterproof design means you can swim, shower, or train in the rain without a second thought.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarely There, Always Ready:\u003c\/strong\u003e At just 3.7g, it's one of the lightest smart rings available. Available in sizes 7–13 in Black, Silver, and Gold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks With What You Have:\u003c\/strong\u003e Compatible with Android 5.1+ and iOS 8.0+. No new ecosystem required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cstyle\u003edetails { border-bottom: 1px solid #e0e0e0; padding: 12px 0; } summary { list-style: none; display: flex; justify-content: space-between; align-items: center; cursor: pointer; } summary::-webkit-details-marker { display: none; } summary::after { content: '+'; font-size: 20px; font-weight: 300; color: #888; margin-left: 12px; flex-shrink: 0; } details[open] summary::after { content: '−'; } details p { margin: 10px 0 4px 0; color: #555; line-height: 1.6; }\u003c\/style\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eHow do I find my ring size?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eUse a flexible measuring tape or a strip of paper to measure the circumference of your finger in millimeters. Our sizes run from 7 (17.9mm) up to 13 (22.4mm). When in doubt, size up.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eIs it really waterproof?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eYes — the R08 is fully waterproof and designed to be worn swimming and showering. Just avoid prolonged submersion beyond typical activity depth.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eBattery life varies by usage but typically lasts 3–5 days on a single charge. Sizes 10 and above use an 18mAh cell for extended runtime.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eDoes it work without a phone nearby?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eThe ring collects health data on its own and syncs to the app when your phone is in range. You won't lose any data if you're out of Bluetooth range.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003e\u003cstrong\u003eWhich app does it use?\u003c\/strong\u003e\u003c\/summary\u003e\u003cp\u003eThe R08 connects via Bluetooth to a companion app available on both the App Store (iOS 8.0+) and Google Play (Android 5.1+).\u003c\/p\u003e\u003c\/details\u003e","brand":"Search Discount World","offers":[{"title":"No. 13 black","offer_id":47937131675878,"sku":"No. 13 black","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 13 silver","offer_id":47937131708646,"sku":"No. 13 silver","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 13 gold","offer_id":47937131741414,"sku":"No. 13 gold","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 8 black","offer_id":47937131774182,"sku":"No. 8 black","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 8 gold","offer_id":47937131806950,"sku":"No. 8 gold","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 8 silver","offer_id":47937131839718,"sku":"No. 8 silver","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 9 black","offer_id":47937131872486,"sku":"No. 9 black","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 9 gold","offer_id":47937131905254,"sku":"No. 9 gold","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 9 silver","offer_id":47937131938022,"sku":"No. 9 silver","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 10 black","offer_id":47937131970790,"sku":"No. 10 black","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 10 gold","offer_id":47937132003558,"sku":"No. 10 gold","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 10 silver","offer_id":47937132036326,"sku":"No. 10 silver","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 11 black","offer_id":47937132069094,"sku":"No. 11 black","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 11 gold","offer_id":47937132101862,"sku":"No. 11 gold","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 11 silver","offer_id":47937132134630,"sku":"No. 11 silver","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 12 black","offer_id":47937132167398,"sku":"No. 12 black","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 12 gold","offer_id":47937132200166,"sku":"No. 12 gold","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 12 silver","offer_id":47937132232934,"sku":"No. 12 silver","price":38.99,"currency_code":"USD","in_stock":true},{"title":"No. 7 silver","offer_id":47937132298470,"sku":"No. 7 silver","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/4361\/4182\/files\/O1CN01fLzMs92LDQECzMMEq__2215623759658-0-cib.jpg?v=1782820274","url":"https:\/\/shop.searchdiscount.world\/products\/r08-smart-ring","provider":"Search Discount World","version":"1.0","type":"link"}