{"product_id":"smart-ring-heart-rate-spo2-sleep-tracker-5atm-waterproof","title":"Smart Ring Heart Rate SpO2 Sleep Tracker | 5ATM Waterproof","description":"\n\u003cp\u003eMeet the \u003cstrong\u003eOla Esporte Smart Ring\u003c\/strong\u003e — the ultra-slim, jewelry-inspired wearable that packs serious health-tracking technology into a sleek, screen-free design. Weighing just 5g, it sits comfortably on your finger 24\/7, gathering meaningful wellness data and syncing it directly to your smartphone via Bluetooth 5.1.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eThis product is intended for general wellness and fitness tracking purposes only. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or health condition. These statements have not been evaluated by the Food and Drug Administration.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFashion Meets Function:\u003c\/strong\u003e Looks like elegant jewelry, performs like a high-tech wellness device — available in Black and Silver.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAround-the-Clock Monitoring:\u003c\/strong\u003e Tracks heart rate, blood oxygen (SpO2), cardiovascular wellness metrics, and sleep quality 24\/7 — all from one tiny ring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmart Sleep Insights:\u003c\/strong\u003e Analyzes deep, light, and REM sleep stages so you wake up understanding exactly how well you rested.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuto Activity Tracking:\u003c\/strong\u003e Automatically counts steps, distance, and calories — no manual input needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Sport Modes:\u003c\/strong\u003e Supports running, cycling, skipping, hiking, mountaineering, yoga, golf, dancing, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5ATM Waterproof:\u003c\/strong\u003e Rated for swimming, showering, and all-weather outdoor activities.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo Bulky Smartwatch:\u003c\/strong\u003e No screen, no buttons — the companion app (iOS \u0026amp; Android) handles everything with a clean, intuitive dashboard.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMagnetic Fast Charging:\u003c\/strong\u003e Charges fully in ~1 hour; lasts up to 5 days on a single charge.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Specs at a Glance\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEpoxy Resin + Aluminium Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5g\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSizes Available\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7 – 14\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack, Silver\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHeart Rate, SpO2, Accelerometer\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5.1 (iOS \u0026amp; Android)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15–20 mAh | ~5 days typical use\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMagnetic | ~1 hour full charge\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaterproof\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5ATM \/ IP68\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAndroid 8.0+, iOS 10+\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE, FCC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTracked Metrics\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSteps, Distance \u0026amp; Calories\u003c\/li\u003e\n  \u003cli\u003eHeart Rate (continuous)\u003c\/li\u003e\n  \u003cli\u003eBlood Oxygen (SpO2)\u003c\/li\u003e\n  \u003cli\u003eCardiovascular Wellness Monitoring\u003c\/li\u003e\n  \u003cli\u003eSleep Analysis (Deep \/ Light \/ REM)\u003c\/li\u003e\n  \u003cli\u003eBody Fatigue Assessment\u003c\/li\u003e\n  \u003cli\u003eRemote Camera Shutter Control\u003c\/li\u003e\n  \u003cli\u003eFamily Care \/ Friend Sharing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSupported Languages\u003c\/h2\u003e\n\u003cp\u003eEnglish, Simplified Chinese, Traditional Chinese, Russian, Ukrainian, German, French, Italian, Spanish, Portuguese, Polish, Greek, Romanian, Hungarian, Czech, Slovak, Irish, Croatian, Swedish, Danish, Finnish, Arabic, Farsi, Norwegian, Japanese, Korean, Thai, Vietnamese — and more.\u003c\/p\u003e\n\n\u003ch2\u003eGetting Started\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eCharge the ring for at least 2 hours upon first use.\u003c\/li\u003e\n  \u003cli\u003eScan the QR code in the included manual to download the companion app.\u003c\/li\u003e\n  \u003cli\u003ePair via Bluetooth, set up your profile, and start tracking — it's that simple.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eRelated Products You May Like\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-3m-spiral-cable-protector-xiaomi-m365-ninebot-electric-scooter\"\u003e1.3m Spiral Cable Protector for Xiaomi M365 \u0026amp; Ninebot Scooter\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-8m-usb-c-to-hdmi-cable-4k-macbook-laptop-phone\"\u003e1.8M USB-C to HDMI Cable 4K – MacBook, Laptop \u0026amp; Phone\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAuthoritative Reference\u003c\/h2\u003e\n\u003cp\u003eFor general guidance on wearable fitness trackers and what wellness metrics to look for, visit the CDC Physical Activity Resource Center.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Smart_ring\" target=\"_blank\" rel=\"noopener\"\u003eSmart ring\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: Does the Ola Esporte Smart Ring have a display screen?\u003c\/h4\u003e\n\u003cp\u003eA: No — the smart ring has no screen and no physical buttons. All your data is viewed through the companion smartphone app, keeping the ring slim, elegant, and unobtrusive on your finger.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What size smart ring should I order?\u003c\/h4\u003e\n\u003cp\u003eA: The ring is available in sizes 7 through 14. We recommend measuring your finger circumference with a flexible tape measure or a strip of paper, then comparing to a standard ring size chart to find your best fit.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the smart ring safe to wear while swimming?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The ring carries a 5ATM waterproof rating (IP68), making it suitable for swimming, showering, and other water-based activities.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How long does the battery last and how do I charge it?\u003c\/h4\u003e\n\u003cp\u003eA: Under typical use, the smart ring lasts approximately 5 days on a single charge. It uses a magnetic charger and reaches a full charge in around 1 hour.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What smartphones are compatible with this smart ring?\u003c\/h4\u003e\n\u003cp\u003eA: The ring is compatible with Android 8.0 and above, and iOS 10 and above. Simply download the companion app by scanning the QR code in the included manual, then pair via Bluetooth 5.1.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does the Ola Esporte Smart Ring have a display screen?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No — the smart ring has no screen and no physical buttons. 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Simply download the companion app by scanning the QR code in the included manual, then pair via Bluetooth 5.1.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/oasis-select.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Electronics \u0026 Tech\", \"item\": \"https:\/\/oasis-select.com\/collections\/electronics-tech\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Smart Ring Heart Rate SpO2 Sleep Tracker | 5ATM Waterproof\", \"item\": \"https:\/\/oasis-select.com\/products\/smart-ring-heart-rate-spo2-sleep-tracker-5atm-waterproof\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"Silver \/ 13","offer_id":47745098842217,"sku":"14:29#Silver;200000369:200000296","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 14","offer_id":47745098874985,"sku":"14:29#Silver;200000369:200000298","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 9","offer_id":47745098907753,"sku":"14:29#Silver;200000369:350262","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 11","offer_id":47745098940521,"sku":"14:29#Silver;200000369:100010420","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 12","offer_id":47745098973289,"sku":"14:29#Silver;200000369:1663","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 7","offer_id":47745099006057,"sku":"14:29#Silver;200000369:3434","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 8","offer_id":47745099038825,"sku":"14:29#Silver;200000369:699","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 10","offer_id":47745099071593,"sku":"14:29#Silver;200000369:1583","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Black \/ 13","offer_id":47745099104361,"sku":"14:10#Black;200000369:200000296","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Black \/ 14","offer_id":47745099137129,"sku":"14:10#Black;200000369:200000298","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Black \/ 9","offer_id":47745099169897,"sku":"14:10#Black;200000369:350262","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Black \/ 11","offer_id":47745099202665,"sku":"14:10#Black;200000369:100010420","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Black \/ 12","offer_id":47745099235433,"sku":"14:10#Black;200000369:1663","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Black \/ 7","offer_id":47745099268201,"sku":"14:10#Black;200000369:3434","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Black \/ 8","offer_id":47745099300969,"sku":"14:10#Black;200000369:699","price":52.94,"currency_code":"USD","in_stock":true},{"title":"Black \/ 10","offer_id":47745099333737,"sku":"14:10#Black;200000369:1583","price":52.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/Se1296535ae8147348aa7185452fe9377N.webp?v=1783030437","url":"https:\/\/oasis-select.com\/products\/smart-ring-heart-rate-spo2-sleep-tracker-5atm-waterproof","provider":"Oasis Select","version":"1.0","type":"link"}