{"product_id":"oura-ring-4-gold-size-13-sleep-activity-women-s-health-ai-advisor-up-to-8-days-battery-android-ios","title":"OURA Ring 4 – Gold (Size 13) | Sleep, Activity \u0026 Women’s Health • AI Advisor • Up to 8 Days Battery • Android \u0026 iOS","description":"\u003ch2\u003eMeet Oura Ring 4: A Quiet Companion for Everyday Health\u003c\/h2\u003e\n\u003cp\u003eOura Ring 4 blends a refined all-titanium body with Smart Sensing, a responsive platform that adapts to you. It tracks more than 50 health metrics and presents clear patterns around sleep, activity, heart signals, stress, metabolic activity, and women’s health data where available. The design is meant to be worn comfortably at any time of day or night, so you can gather insights without disruption.\u003c\/p\u003e\n\u003ch3\u003eWhat it tracks\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSleep quality, duration, and recovery signals\u003c\/li\u003e\n  \u003cli\u003eActive time, movement patterns, and overall energy expenditure\u003c\/li\u003e\n  \u003cli\u003eReadiness indicators that synthesize daily data into actionable trends\u003c\/li\u003e\n  \u003cli\u003eHeart health signals and stress indicators\u003c\/li\u003e\n  \u003cli\u003eMetabolic health markers and women’s health metrics where applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey benefits and how you might use them\u003c\/h3\u003e\n\u003cp\u003eWorn on your finger, it quietly gathers data throughout your routine—from workouts to commutes to late-night moments. The result is a body of insights you can reference as you plan rest, activity, and daily habits, rather than a single moment snapshot.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 8 days of battery life helps reduce charging interruptions\u003c\/li\u003e\n  \u003cli\u003eTraditional screens and vibrations are minimized, preserving focus on the task at hand\u003c\/li\u003e\n  \u003cli\u003eMulti-ring support allows you to switch finishes as your style evolves\u003c\/li\u003e\n  \u003cli\u003eFirst month of Oura Membership is included with purchase, with ongoing access via the app\u003c\/li\u003e\n  \u003cli\u003eHSA\/FSA eligible for eligible items, including the ring and accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho is this for?\u003c\/h3\u003e\n\u003cp\u003eIf you want a discreet, comfortable wearable that highlights nightly patterns and daily activity, Oura Ring 4 offers a sensor-driven perspective that complements your routine. It’s designed for wear during workouts, daily life, and relaxation alike.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and setup\u003c\/h3\u003e\n\u003cp\u003eThe ring works with both Android and iOS devices. The Oura App brings data together in one place, with options to review trends, set goals, and receive AI-driven insights as you wear the ring over time.\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 choose the right Oura Ring 4 size?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use the sizing kit before purchase; unique sizing helps ensure comfort and accurate readings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the OURA Ring 4 compatible with my phone and can I switch finishes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it works with Android and iOS; you can switch finishes in the Oura app if you have multiple rings.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OURA","offers":[{"title":"Default Title","offer_id":48401588387997,"sku":"B0D9WT88XT","price":548.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/oura-ring-4-gold-closeup.jpg?v=1781115839","url":"https:\/\/nexoltic.com\/products\/oura-ring-4-gold-size-13-sleep-activity-women-s-health-ai-advisor-up-to-8-days-battery-android-ios","provider":"Nexoltic","version":"1.0","type":"link"}