{"product_id":"ola-esporte-r11c-smart-ring-heart-rate-sleep-blood-oxygen-tracker","title":"Ola Esporte R11C Smart Ring – Heart Rate \u0026 Sleep Tracker","description":"\n\u003ch2\u003eMeet the Ola Esporte R11C Smart Ring — Wellness Tracking on Your Finger\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eOla Esporte R11C Smart Ring\u003c\/strong\u003e is a cutting-edge wearable designed for men and women who want comprehensive health and fitness tracking without the bulk of a traditional smartwatch. Packed into a sleek stainless steel band, this ring monitors your heart rate, blood oxygen saturation, sleep duration, steps, calories, distance, and stress levels — all from the convenience of your finger. With gesture controls, a built-in display screen, remote camera triggering, and waterproof construction, the R11C is the ultimate everyday wearable companion.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e This smart ring is a consumer wellness and fitness tracking device and is not a medical device. It is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Always consult a qualified healthcare professional for medical advice.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In Display Screen:\u003c\/strong\u003e A compact on-ring screen lets you read your stats at a glance — no need to pull out your phone for quick data checks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeart Rate Monitoring:\u003c\/strong\u003e Triple-tap to wake the heart rate sensor (Hx3918). View your last reading instantly or initiate a new real-time test with ease.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlood Oxygen Tracking (SpO2):\u003c\/strong\u003e Four taps activates the SpO2 sensor to measure your blood oxygen saturation levels, helping you stay aware of your body's performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSleep Tracking:\u003c\/strong\u003e Five taps reveals last night's sleep duration so you can monitor rest and recovery patterns over time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStep, Distance \u0026amp; Calorie Tracking:\u003c\/strong\u003e Double-tap to check your step count. The ring continuously logs your activity to help you hit your daily movement goals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStress Monitoring:\u003c\/strong\u003e Syncs with the companion app to provide stress level insights throughout your day.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGesture Control for Videos \u0026amp; Apps:\u003c\/strong\u003e Wave your hand to scroll through TikTok videos, browse pages, and interact with apps — hands-free and effortlessly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemote Camera Shutter:\u003c\/strong\u003e A simple hand gesture triggers your phone's camera remotely — perfect for hands-free selfies and group photos.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Sports Modes:\u003c\/strong\u003e Supports a variety of activity types to accurately track different workouts and exercise sessions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApp Integration:\u003c\/strong\u003e Compatible with WeChat and Apple Health. Multilingual app support ensures a personalized experience. Requires Android 8.0+ or iOS 10.0+.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWaterproof (1ATM):\u003c\/strong\u003e Splash-resistant construction means you don't have to worry about rain, sweat, or hand-washing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBluetooth 5.3:\u003c\/strong\u003e Fast, stable, and energy-efficient connectivity for seamless syncing with your smartphone.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast Charging:\u003c\/strong\u003e Recharges fully in approximately 30 minutes via included charging case. Battery lasts 3–5 working days (7–9 days on standby).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight \u0026amp; Comfortable:\u003c\/strong\u003e Weighing just 3 grams in a stainless steel case, it's barely noticeable during all-day wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eR11C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCPU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC6323\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBLE 5.3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCase Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaterproof\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1ATM\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandby Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7–9 Days\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3–5 Days\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~30 Minutes (Charging Case)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeart Rate Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHx3918\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 10.0+\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\u003eNFC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWearing Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFor best sensor accuracy, wear the ring on your \u003cstrong\u003eindex finger\u003c\/strong\u003e. The middle or ring finger also works well.\u003c\/li\u003e\n  \u003cli\u003eAvoid fingers where the base is narrower than the knuckle, as this can affect fit and readings.\u003c\/li\u003e\n  \u003cli\u003eMeasure your finger circumference before ordering to ensure a comfortable, secure fit.\u003c\/li\u003e\n  \u003cli\u003eTo start: Charge the ring using the included charging case until the heart rate light illuminates, then connect via the companion app.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/1-percent-better-every-day-motivational-canvas-wall-poster-inspirational-quote\"\u003e\"1% Better Every Day\" Motivational Canvas Poster | Wall Art\u003c\/a\u003e — Great for keeping your wellness goals front of mind.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/better-days-are-coming-motivational-canvas-wall-art-print\"\u003e\"Better Days Are Coming\" Motivational Canvas Wall Art Print\u003c\/a\u003e — Pair your fitness journey with inspiring home décor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLearn More About Wearable Health Tracking\u003c\/h3\u003e\n\u003cp\u003eCurious about how wearable devices measure health metrics like heart rate and blood oxygen? The U.S. Food \u0026amp; Drug Administration (FDA) — Wearable Medical Devices provides helpful consumer guidance on understanding wearable technology and how to interpret readings responsibly.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: How does the R11C Smart Ring display health data without buttons?\u003c\/h4\u003e\n\u003cp\u003eA: The R11C Smart Ring uses a tap-gesture system on its display screen. For example, double-tap for steps, triple-tap for heart rate, four taps for blood oxygen (SpO2), and five taps for sleep duration. You can also sync all data to the companion app on your smartphone via Bluetooth 5.3 for a full dashboard view.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the Ola Esporte R11C Smart Ring compatible with iPhones and Android phones?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The R11C is compatible with both Android (8.0 and above) and iOS (10.0 and above) devices. It integrates with Apple Health and WeChat, and the multilingual companion app makes setup and daily use simple and personalized.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How waterproof is the R11C Smart Ring?\u003c\/h4\u003e\n\u003cp\u003eA: The R11C carries a 1ATM waterproof rating, making it resistant to splashes, sweat, and light rain. It's suitable for everyday activities, but we recommend avoiding submerging it in water (such as swimming or bathing) to preserve long-term performance.\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 normal use, the R11C lasts approximately 3–5 days on a full charge, with a standby time of 7–9 days. Charging is done via the included charging case and takes only about 30 minutes for a full charge. Use a charger rated at 1A or less for best results.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What sizes are available and how do I choose the right one?\u003c\/h4\u003e\n\u003cp\u003eA: The R11C is available in multiple sizes. Since smart ring sizing may differ from standard ring sizing, we strongly recommend measuring your finger circumference in millimeters before purchasing and comparing it to the provided size chart to ensure a comfortable, accurate fit.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"How does the R11C Smart Ring display health data without buttons?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The R11C Smart Ring uses a tap-gesture system on its display screen. For example, double-tap for steps, triple-tap for heart rate, four taps for blood oxygen (SpO2), and five taps for sleep duration. You can also sync all data to the companion app on your smartphone via Bluetooth 5.3 for a full dashboard view.\"}}, {\"@type\": \"Question\", \"name\": \"Is the Ola Esporte R11C Smart Ring compatible with iPhones and Android phones?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The R11C is compatible with both Android (8.0 and above) and iOS (10.0 and above) devices. It integrates with Apple Health and WeChat, and the multilingual companion app makes setup and daily use simple and personalized.\"}}, {\"@type\": \"Question\", \"name\": \"How waterproof is the R11C Smart Ring?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The R11C carries a 1ATM waterproof rating, making it resistant to splashes, sweat, and light rain. It's suitable for everyday activities, but we recommend avoiding submerging it in water (such as swimming or bathing) to preserve long-term performance.\"}}, {\"@type\": \"Question\", \"name\": \"How long does the battery last and how do I charge it?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Under normal use, the R11C lasts approximately 3–5 days on a full charge, with a standby time of 7–9 days. Charging is done via the included charging case and takes only about 30 minutes for a full charge. Use a charger rated at 1A or less for best results.\"}}, {\"@type\": \"Question\", \"name\": \"What sizes are available and how do I choose the right one?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The R11C is available in multiple sizes. Since smart ring sizing may differ from standard ring sizing, we strongly recommend measuring your finger circumference in millimeters before purchasing and comparing it to the provided size chart to ensure a comfortable, accurate fit.\"}}]}\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:\/\/vd0uzy-jp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Smartwatch \u0026 Wearable Accessories\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/collections\/smartwatch-wearable-accessories\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Ola Esporte R11C Smart Ring – Heart Rate \u0026 Sleep Tracker\", \"item\": \"https:\/\/vd0uzy-jp.myshopify.com\/products\/ola-esporte-r11c-smart-ring-heart-rate-sleep-blood-oxygen-tracker\"}]}\u003c\/script\u003e","brand":"Peaceful Pleasures Health and Wellness","offers":[{"title":"Rose Gold \/ 11","offer_id":53677308969273,"sku":"1005012320031630-Rose Gold-11","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Rose Gold \/ 9","offer_id":53677309002041,"sku":"1005012320031630-Rose Gold-9","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Rose Gold \/ 13","offer_id":53677309034809,"sku":"1005012320031630-Rose Gold-13","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Rose Gold \/ 10","offer_id":53677309067577,"sku":"1005012320031630-Rose Gold-10","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Rose Gold \/ 8","offer_id":53677309100345,"sku":"1005012320031630-Rose Gold-8","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Rose Gold \/ 7","offer_id":53677309133113,"sku":"1005012320031630-Rose Gold-7","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Rose Gold \/ 12","offer_id":53677309165881,"sku":"1005012320031630-Rose Gold-12","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Black \/ 7","offer_id":53677309198649,"sku":"1005012320031630-Black-7","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Black \/ 12","offer_id":53677309231417,"sku":"1005012320031630-Black-12","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Black \/ 11","offer_id":53677309264185,"sku":"1005012320031630-Black-11","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Black \/ 9","offer_id":53677309296953,"sku":"1005012320031630-Black-9","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Black \/ 10","offer_id":53677309329721,"sku":"1005012320031630-Black-10","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Black \/ 8","offer_id":53677309362489,"sku":"1005012320031630-Black-8","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 9","offer_id":53677309395257,"sku":"1005012320031630-Silver-9","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 7","offer_id":53677309428025,"sku":"1005012320031630-Silver-7","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 13","offer_id":53677309460793,"sku":"1005012320031630-Silver-13","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 11","offer_id":53677309493561,"sku":"1005012320031630-Silver-11","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 8","offer_id":53677309526329,"sku":"1005012320031630-Silver-8","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Black \/ 13","offer_id":53677309559097,"sku":"1005012320031630-Black-13","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 12","offer_id":53677309591865,"sku":"1005012320031630-Silver-12","price":72.5,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 10","offer_id":53677309624633,"sku":"1005012320031630-Silver-10","price":72.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/3689\/5801\/files\/S634add3a1d94425e8b055d87f5e5e4ccj.webp?v=1783200115","url":"https:\/\/peacefulpleasureswellness.com\/products\/ola-esporte-r11c-smart-ring-heart-rate-sleep-blood-oxygen-tracker","provider":"Peaceful Pleasures Health and Wellness","version":"1.0","type":"link"}