{"product_id":"oura-ring-4-stealth-size-4-sleep-activity-women-s-health-ai-advisor-8-days-battery-android-ios","title":"Oura Ring 4 Stealth – Size 4 | Sleep, Activity \u0026 Women’s Health, AI Advisor, 8 Days Battery, Android \u0026 iOS","description":"\u003ch2\u003eMeet the Oura Ring 4 Stealth\u003c\/h2\u003e\n\u003cp\u003eThe Oura Ring 4 Stealth is the latest evolution in wearable health insight, designed to sit comfortably on your finger while blending titanium durability with a smart sensing platform that adapts to you. It tracks more than 50 health metrics across sleep, activity, readiness, heart health, stress, metabolic signals, and women’s health data. This combination provides a continuous, unobtrusive stream of insights you can explore in the Oura app, day and night, with the option of AI-guided interpretation through the app’s advisor feature.\u003c\/p\u003e\n\n\u003ch3\u003eWhat to expect in terms of capability\u003c\/h3\u003e\n\u003cp\u003eKey design and sensing elements work together to create a fluid, informative experience, whether you’re at rest or in motion:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eACCURACY driven by Smart Sensing that learns as you wear it, delivering continuous data without a screen or taps.\u003c\/li\u003e\n  \u003cli\u003eAll-titanium construction with a stealth finish, delivering a refined look that’s comfortable for daily wear from workouts to evenings out.\u003c\/li\u003e\n  \u003cli\u003eA sizing kit to help you achieve a precise fit before purchase, reducing sizing guesswork.\u003c\/li\u003e\n  \u003cli\u003eLong-lasting battery life—up to eight days—so you can track trends across workouts, travel, and sleep without frequent charges.\u003c\/li\u003e\n  \u003cli\u003eMulti-ring support lets you switch between finishes in the app when you have more than one style.\u003c\/li\u003e\n  \u003cli\u003eOura Membership included for the first month, with ongoing insights connected to your account in the app.\u003c\/li\u003e\n  \u003cli\u003eHSA\/FSA eligibility for the ring and selected add-ons, offering flexible budgeting options for wellness purchases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApp experiences and practical ways to use it\u003c\/h3\u003e\n\u003cp\u003eIn everyday life, the ring quietly observes your patterns and translates them into approachable, non-prescriptive insights. Review your sleep quality and recovery in the morning, gauge daily readiness before workouts, and observe nocturnal trends that reveal rest quality. Women’s health metrics provide additional context for cycle-related data, all without interrupting your routine.\u003c\/p\u003e\n\n\u003ch3\u003eTwo practical benefit lists\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHolistic monitoring simplified: sleep, activity, readiness, and more, captured in a comfortable ring you can wear continuously.\u003c\/li\u003e\n  \u003cli\u003eInsightful guidance without pressure: adaptive data and app summaries empower you to explore healthier routines at your pace.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n  \u003cli\u003eSimple setup and flexible wear: wear it daily, review trends in the app, and adapt your routine over time.\u003c\/li\u003e\n  \u003cli\u003eNon-diagnostic by design: insights are informational and not a guarantee of health outcomes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eExplore the Oura Ring 4 Stealth as a thoughtful companion for daily rhythms and long-term awareness. It blends elegance with intelligent sensing, offering possibilities to better understand your patterns while respecting your pace and privacy.\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: What makes the Oura Ring 4 Stealth different from previous versions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The ring uses Smart Sensing with a titanium design to deliver adaptive insights across 50+ metrics, plus up to 8 days of battery life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the ring compatible with Android and iOS, and what about setup?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it works with Android and iOS. The first month of Oura Membership is included; battery lasts up to 8 days on typical use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OURA","offers":[{"title":"Default Title","offer_id":48401588322461,"sku":"B0D9WTY8FM","price":479.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/oura-ring-4-stealth-front-view.jpg?v=1781115839","url":"https:\/\/nexoltic.com\/products\/oura-ring-4-stealth-size-4-sleep-activity-women-s-health-ai-advisor-8-days-battery-android-ios","provider":"Nexoltic","version":"1.0","type":"link"}