{"product_id":"oura-ring-4-silver-sleep-activity-women-s-health-ai-advisor-8-day-battery-size-before-you-buy-android-ios","title":"Oura Ring 4 Silver – Sleep, Activity \u0026 Women’s Health, AI Advisor | 8‑Day Battery | Size Before You Buy | Android \u0026 iOS","description":"\u003ch2\u003eMeet Oura Ring 4\u003c\/h2\u003e\n\u003cp\u003eOura Ring 4 delivers a refined, all‑titanium design that sits quietly on your finger while gathering data day and night. Powered by Smart Sensing, it tracks more than 50 health metrics, including sleep, readiness, activity, heart health, stress, metabolic health, and women’s health. The ring blends into daily life, so you can wear it during workouts, meetings, or evenings out without distraction. With up to eight days of battery life and a watermark of subtle sophistication, it’s a wellness companion you might forget you’re wearing—until you notice the compliments or the insights in your app.\u003c\/p\u003e\n\u003ch3\u003eSmart sensing that adapts to you\u003c\/h3\u003e\n\u003cp\u003eSmart Sensing helps Oura Ring 4 tailor its data feedback to your routines. It gathers continuous information day and night, offering insights that reflect how you live, rest, and move. The result is a steady stream of context you can use when planning your day or week.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOver 50 health metrics are monitored, offering a broad view of your well being\u003c\/li\u003e\n  \u003cli\u003eSleep, readiness, activity, heart health, stress, and metabolic health are tracked\u003c\/li\u003e\n  \u003cli\u003eWomen’s health metrics provide personal data you can review over time\u003c\/li\u003e\n  \u003cli\u003eAdaptive sensing aims to deliver relevant, daily insights\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWearable design for everyday life\u003c\/h3\u003e\n\u003cp\u003eConstructed in lightweight titanium, the ring stays comfortable for long wear. With up to eight days of battery life and no screens or vibrations, you can focus on living the moment—from a gym session to a night out. If you own multiple styles, you can switch finishes in the Oura App to suit your mood or outfit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 8 days of battery life for extended wear between charges\u003c\/li\u003e\n  \u003cli\u003eNo screens or vibrations keeps distractions to a minimum\u003c\/li\u003e\n  \u003cli\u003eMulti-ring support lets you switch finishes easily\u003c\/li\u003e\n  \u003cli\u003eSize before you buy with a dedicated sizing kit to find your perfect fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGetting started and ongoing value\u003c\/h3\u003e\n\u003cp\u003eWith your purchase, the first month of Oura Membership is included for new members, unlocking guided insights and a deeper look at your data within the app. The ring works with both Android and iOS, making setup and daily use straightforward. In eligible regions, Oura accepts HSA or FSA funds for the ring, chargers, and shipping, simplifying checkout for many shoppers.\u003c\/p\u003e\n\u003ch3\u003eWhat this could mean for you\u003c\/h3\u003e\n\u003cp\u003eThink of Oura Ring 4 as a discreet wellness companion that helps you observe how sleep quality, activity, and stress evolve over weeks. You might notice patterns that align with your routines or environment, offering ideas for gentle adjustments. Findings vary, but the clear, ongoing data can help you decide what to try next without pressure.\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: How do I find the right size for the Oura Ring 4?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use the sizing kit to determine your fit before purchase; sizing differs from standard rings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Oura Ring 4 compatible with Android and iOS?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it works with both platforms via the Oura app for insights and setup.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OURA","offers":[{"title":"Default Title","offer_id":48401588125853,"sku":"B0D9WT1S2T","price":471.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/oura-ring-4-silver-on-wrist-sleep-tracking.jpg?v=1781115839","url":"https:\/\/nexoltic.com\/products\/oura-ring-4-silver-sleep-activity-women-s-health-ai-advisor-8-day-battery-size-before-you-buy-android-ios","provider":"Nexoltic","version":"1.0","type":"link"}