{"product_id":"unijethro-smart-ring-health-tracker-blue-size-9-heart-rate-spo2-monitor-ip68-waterproof","title":"UniJethro Smart Ring Health Tracker — Blue Size 9, Heart Rate \u0026 SpO2 Monitor, IP68 Waterproof","description":"\u003cp\u003e\u003cstrong\u003eThe UniJethro Smart Ring is a compact, stylish wearable that continuously tracks heart rate, blood oxygen, blood pressure and sleep while doubling as an everyday fitness ring.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis lightweight blue ring blends metal and resin for a comfortable all-day fit and connects with iPhone and Android devices without any subscription fees. It houses optical sensors and an accelerometer to log heart rate trends, SpO2, estimated blood pressure, step counts, calories and sleep stages, then syncs data to the companion app for review and sharing. With IP68 ingress protection and a multi-day battery life, the UniJethro ring is built for daily wear, workouts and sleep tracking.\u003c\/p\u003e\n\n\u003ch3\u003eHow accurate are the heart rate, blood oxygen and blood pressure readings?\u003c\/h3\u003e\n\u003cp\u003eThe ring uses optical sensors to provide continuous heart rate and SpO2 estimates and offers a simple blood pressure estimate derived from sensor signals. It delivers useful trend data for everyday wellness monitoring, though it should not replace professional clinical devices.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOptical sensors measure continuous heart rate and blood oxygen saturation.\u003c\/li\u003e\n  \u003cli\u003eBlood pressure is estimated from sensor patterns for trend tracking.\u003c\/li\u003e\n  \u003cli\u003eBest accuracy achieved when worn snugly and during stable activities.\u003c\/li\u003e\n  \u003cli\u003eNot intended as a medical diagnostic device; consult professionals for clinical measurements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the UniJethro ring support fitness and daily activity tracking?\u003c\/h3\u003e\n\u003cp\u003eThe integrated SC7A20H accelerometer records steps, distance and calories burned, and recognizes common activities like running, cycling and yoga. Data syncs to the app so you can visualize daily totals, compare sessions and spot progress over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStep counting, distance estimation and calorie calculations via accelerometer.\u003c\/li\u003e\n  \u003cli\u003eActivity modes capture running, cycling, yoga and general workouts.\u003c\/li\u003e\n  \u003cli\u003eAutomatic sleep tracking analyzes time asleep and basic sleep stages.\u003c\/li\u003e\n  \u003cli\u003eShareable activity summaries to compare with friends or family.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the battery life and durability expectations for everyday use?\u003c\/h3\u003e\n\u003cp\u003eDesigned to last through several days of normal use, the ring provides roughly 3–5 days of active monitoring and can reach 7–10 days in standby mode. The IP68 rating protects the device from sweat and brief water exposure so you can keep it on while washing hands or in light rain.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTypical active use: approximately 3–5 days per charge.\u003c\/li\u003e\n  \u003cli\u003eStandby time can extend up to 7–10 days depending on settings.\u003c\/li\u003e\n  \u003cli\u003eIP68 water resistance guards against splashes and short immersion.\u003c\/li\u003e\n  \u003cli\u003eSilicone protector and stainless-resin case for everyday durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to set up, use and share data with others?\u003c\/h3\u003e\n\u003cp\u003ePairing with iPhone or Android is straightforward using the free companion app—no monthly fees required. The app supports remote camera control, health-data sharing with friends or family, and basic customization of notifications and tracking preferences.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSimple Bluetooth pairing with iOS and Android devices.\u003c\/li\u003e\n  \u003cli\u003eNo subscription fees; app functionality included with the ring.\u003c\/li\u003e\n  \u003cli\u003eRemote shutter feature for capturing photos with your phone.\u003c\/li\u003e\n  \u003cli\u003eHealth-data sharing mode allows sending summaries to contacts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The UniJethro Smart Ring is intended for people who want a low-profile, fashionable wearable that monitors general heart rate, blood oxygen, estimated blood pressure, sleep and everyday activity without app subscriptions. It suits fitness-minded users who prefer a ring over a wristband, couples or family members who want to share wellbeing summaries, and anyone seeking a durable, water-resistant tracker for day-to-day wear. If you require clinically certified readings for medical decisions, consult a healthcare provider and use medical-grade instruments instead.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the ring work with iPhone and Android without fees?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The UniJethro ring pairs with iPhone and Android via the free companion app and requires no subscription fees.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the ring waterproof for showering or swimming?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It has IP68 protection for sweat and brief immersion, but continuous swimming or hot showers are not recommended.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"UniJethro","offers":[{"title":"Default Title","offer_id":48436878606493,"sku":"B0GDWMFN9D","price":56.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/unijethro-front-packaging-blue-ring.jpg?v=1781456241","url":"https:\/\/nexoltic.com\/products\/unijethro-smart-ring-health-tracker-blue-size-9-heart-rate-spo2-monitor-ip68-waterproof","provider":"Nexoltic","version":"1.0","type":"link"}