{"product_id":"unijethro-smart-ring-health-tracker-for-women-men-black-size-6-continuous-heart-rate-spo2-ip68-waterproof","title":"UniJethro Smart Ring Health Tracker for Women \u0026 Men — Black, Size 6, Continuous Heart Rate \u0026 SpO2, IP68 Waterproof","description":"\u003cp\u003e\u003cstrong\u003eUniJethro Smart Ring is a compact wearable that tracks heart rate, blood oxygen, blood pressure estimates, sleep and activity data in a water-resistant, all-day ring form.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned to blend minimal jewelry styling with biometric sensors, this UniJethro ring delivers continuous monitoring and basic fitness metrics without a subscription fee. It pairs with iPhone and Android devices, stores health snapshots, and supports features like remote camera control and data sharing. Rugged enough for everyday wear, the IP68 rating and stainless-resin construction aim to keep the device stable through washing, workouts, and daily routines.\u003c\/p\u003e\n\n\u003ch3\u003eHow accurate are the heart rate, SpO2 and blood pressure readings?\u003c\/h3\u003e\n\u003cp\u003eThe ring uses integrated optical sensors to gather heart rate and blood oxygen (SpO2) readings continuously or on demand, and provides blood pressure estimates derived from optical signals. While useful for trend tracking and spotting changes over time, optical sensors are not a replacement for medical-grade instruments. For critical health decisions, consult a professional and compare with clinical devices.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOptical sensor array for continuous heart rate monitoring\u003c\/li\u003e\n  \u003cli\u003eSpO2 measurement for overnight and daytime oxygen trends\u003c\/li\u003e\n  \u003cli\u003eBlood pressure presented as estimated values and trend graphs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat activity and sleep details will I see on my phone?\u003c\/h3\u003e\n\u003cp\u003eThe ring captures steps, calories, and distance using a precision accelerometer and recognizes basic activity types like running, cycling, and yoga. Sleep tracking logs time asleep, wake periods, and sleep stages to help you review sleep quality patterns rather than provide medical sleep diagnoses.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDaily step count, calories burned and distance estimates\u003c\/li\u003e\n  \u003cli\u003eActivity classification for common exercise modes\u003c\/li\u003e\n  \u003cli\u003eSleep timeline with light, deep and awake segments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does the battery last and how durable is the design?\u003c\/h3\u003e\n\u003cp\u003eBattery life varies with usage: expect roughly 3–5 days with regular active tracking and up to 7–10 days in light standby. The ring’s IP68 rating protects it against splashes and brief immersion, and the resin plus stainless-steel case balances durability with a low weight for comfortable all-day wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTypical runtime 3–5 days; standby up to 7–10 days\u003c\/li\u003e\n  \u003cli\u003eIncludes dedicated charging cable for quick top-ups\u003c\/li\u003e\n  \u003cli\u003eIP68 water resistance for hand washing and sweat protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat extra functions and accessories come with the ring?\u003c\/h3\u003e\n\u003cp\u003eBeyond biometrics, the UniJethro app enables remote camera control and a friends-sharing mode so users can exchange health snapshots with family or partners. The package includes the ring, charging cable, a quick start guide, and a silicone protector to help preserve fit and finish.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemote photo shutter via Bluetooth for group and selfie shots\u003c\/li\u003e\n  \u003cli\u003eHealth data sharing with contacts directly in the app\u003c\/li\u003e\n  \u003cli\u003eSilicone ring protector for added durability and size peace-of-mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The UniJethro Smart Ring suits shoppers who want a low-profile wearable that looks like jewelry while delivering daily health and fitness snapshots. It’s best for people tracking trends (heart rate variability, SpO2 patterns, sleep habits) rather than those needing medical diagnostics. The ring is a convenient gift option for tech-minded partners, busy professionals seeking subtle tracking, and active users who prefer a ring to a wrist band. Remember: it pairs with iPhone and Android devices, carries a 2-year warranty, and does not require any app subscription to access its core features.\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 UniJethro Smart Ring work with iPhone and Android?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The ring pairs with both iPhone and Android devices and requires no subscription to use core tracking features.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the ring safe to wear while washing hands or in rain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. With an IP68 rating the ring resists splashes and short immersion, but avoid prolonged deep-water use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"UniJethro","offers":[{"title":"Default Title","offer_id":48444219555997,"sku":"B0GVH99GG3","price":42.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/unijethro-front-packaging-black-ring_cfffea6f-0a9a-4778-9f6d-6df23c2ece04.jpg?v=1781542002","url":"https:\/\/nexoltic.com\/products\/unijethro-smart-ring-health-tracker-for-women-men-black-size-6-continuous-heart-rate-spo2-ip68-waterproof","provider":"Nexoltic","version":"1.0","type":"link"}