{"product_id":"smart-ring-display-heart-rate-spo2-sleep-tracker-gesture-control-5atm-waterproof","title":"Smart Ring – Heart Rate, SpO2, Sleep Tracker \u0026 Gesture Control","description":"\n\u003cp\u003eMeet the next generation of wearable technology — the \u003cstrong\u003eOla Esporte Smart Ring\u003c\/strong\u003e. Packed into a sleek, steel-cased ring weighing just 5g, this intelligent wearable tracks your wellness, controls your camera with a wave, and keeps you connected to your favourite apps — all without a screen on your wrist.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003e* Health data provided by this device is intended for general wellness reference only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical concerns.\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\u003eDisplay Screen on Your Finger:\u003c\/strong\u003e A compact built-in display shows time, step count, heart rate, blood oxygen level, sleep data, and battery status — all at a glance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGesture-Based Remote Camera:\u003c\/strong\u003e Wave your hand to snap a photo instantly — perfect for hands-free selfies and social content creation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5ATM Waterproof (50m+):\u003c\/strong\u003e Rated 5ATM, this ring can be worn while swimming, diving, or snorkelling at depths exceeding 50 metres — wear it anywhere.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeart Rate Monitoring:\u003c\/strong\u003e Triple-tap to activate the red heart rate sensor and get a live reading in seconds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlood Oxygen (SpO2) Tracking:\u003c\/strong\u003e Quad-tap to initiate a blood oxygen level reading and view your SpO2 percentage on the display.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSleep Tracking:\u003c\/strong\u003e Five-tap access reveals last night's sleep duration so you can understand and improve your rest patterns.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStep, Distance \u0026amp; Calorie Tracking:\u003c\/strong\u003e Double-tap to see your daily step count displayed in real time. Syncs with your health app for full activity summaries.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Sport Modes:\u003c\/strong\u003e Supports multiple activity profiles to suit your lifestyle — running, cycling, swimming, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGesture Brush for Video \u0026amp; Social:\u003c\/strong\u003e Use hand gestures to scroll through videos (TikTok, WeChat, etc.) — a truly futuristic hands-free experience.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e16–20 Day Standby \/ 3–4 Day Active Battery:\u003c\/strong\u003e 16mAh battery with a 2-hour charge time keeps you going between charges.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible with iOS \u0026amp; Android:\u003c\/strong\u003e Works with Android 9.0+ and Apple iOS 10.0+. Download the companion app by scanning the QR code in the manual.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandby Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16–20 days\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActive Use Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3–4 days\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~2 hours (max 1A charger only)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCase Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\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\u003eWaterproof Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5ATM (50m+)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eG-Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSC7A20\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\u003eTianyi 3918\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBluetooth (Android 9.0+ \/ iOS 10.0+)\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\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE, FCC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Colors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack, Silver, Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e#8 (18.2mm), #9 (19.0mm), #10 (19.9mm), #11 (20.7mm), #12 (21.5mm), #13 (22.2mm)\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\/table\u003e\n\n\u003ch2\u003eImportant Usage Notes\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eUpon receiving your ring, please charge it fully before first use — extended shipping time may deplete the battery.\u003c\/li\u003e\n  \u003cli\u003eHealth monitoring data is for general wellness reference only; consult a medical professional for clinical assessments.\u003c\/li\u003e\n  \u003cli\u003eDo \u003cstrong\u003enot\u003c\/strong\u003e use a fast or high-power charger — use a standard 1A charger only.\u003c\/li\u003e\n  \u003cli\u003eScan the QR code in the included manual to download the companion app and pair your ring before use.\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\/1-8m-displayport-to-hdmi-cable-4k-dp-adapter-pc-hdtv-projector\"\u003e1.8M DisplayPort to HDMI Cable 4K – DP Adapter for PC \u0026amp; TV\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/usb-c-to-hdmi-cable-1-8m-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\u003cp\u003eFor more information on how wearable fitness trackers measure health metrics, visit the National Library of Medicine – Wearable Health Technology Overview.\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: What health metrics does the Ola Esporte Smart Ring track?\u003c\/h4\u003e\n\u003cp\u003eA: The smart ring tracks heart rate, blood oxygen (SpO2), sleep duration, steps taken, distance, and calories burned. All data syncs to the companion app on your Android or iOS device for a full wellness overview.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the smart ring waterproof enough for swimming or diving?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The ring carries a 5ATM waterproof rating, making it suitable for swimming, snorkelling, and diving at depths of 50 metres or more. It's a truly water-ready wearable for active lifestyles.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How does the gesture camera control work?\u003c\/h4\u003e\n\u003cp\u003eA: Simply wave your hand while the ring is connected to your phone via the companion app, and the ring sends a remote shutter signal to your phone's camera — letting you take hands-free photos instantly.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What sizes are available and how do I find my size?\u003c\/h4\u003e\n\u003cp\u003eA: The ring is available in sizes #8 through #13 (inner diameters from 18.2mm to 22.2mm). Measure your finger's inner diameter in millimetres and choose the closest size. If between sizes, we recommend sizing up for comfort.\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 active use, the battery lasts 3–4 days. In standby mode it can last up to 16–20 days. Charging takes approximately 2 hours using a standard 1A (or lower) USB charger. Do not use fast chargers or high-power adapters.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What health metrics does the Ola Esporte Smart Ring track?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The smart ring tracks heart rate, blood oxygen (SpO2), sleep duration, steps taken, distance, and calories burned. All data syncs to the companion app on your Android or iOS device for a full wellness overview.\"}}, {\"@type\": \"Question\", \"name\": \"Is the smart ring waterproof enough for swimming or diving?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The ring carries a 5ATM waterproof rating, making it suitable for swimming, snorkelling, and diving at depths of 50 metres or more. 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In standby mode it can last up to 16–20 days. Charging takes approximately 2 hours using a standard 1A (or lower) USB charger. Do not use fast chargers or high-power adapters.\"}}]}\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 \u0026 Gesture Control\", \"item\": \"https:\/\/oasis-select.com\/products\/smart-ring-display-heart-rate-spo2-sleep-tracker-gesture-control-5atm-waterproof\"}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"Gold With Box \/ 13","offer_id":47745122664553,"sku":"14:366#Gold With Box;200000369:200000296","price":68.15,"currency_code":"USD","in_stock":true},{"title":"Gold With Box \/ 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