{"product_id":"oura-ring-4-ceramic-petal-sleep-activity-women-s-health-8-day-battery-android-ios","title":"Oura Ring 4 Ceramic Petal — Sleep, Activity \u0026 Women’s Health | 8‑Day Battery | Android \u0026 iOS","description":"\u003ch2\u003eElegant tech meets daily wear\u003c\/h2\u003e\u003cp\u003eThe Oura Ring 4 Ceramic Petal blends refined style with serious sensing technology. Built with a durable zirconia ceramic exterior, it sits comfortably on the finger while guiding you with data driven insights from sleep to activity.\u003c\/p\u003e\u003ch3\u003eWhat it tracks\u003c\/h3\u003e\u003cp\u003ePowered by Smart Sensing, the ring monitors more than 50 metrics, including sleep quality and stages, daily activity, heart health, stress indicators, and women’s health markers. The continuous data stream helps you observe patterns across days and nights.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSleep quality and stages\u003c\/li\u003e\n\u003cli\u003eActivity levels and resting energy\u003c\/li\u003e\n\u003cli\u003eHeart health metrics and heart rate variability\u003c\/li\u003e\n\u003cli\u003eStress indicators and recovery trends\u003c\/li\u003e\n\u003cli\u003eWomen’s health metrics and cycle information\u003c\/li\u003e\n\u003cli\u003eMetabolic health indicators\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy it matters for daily life\u003c\/h3\u003e\u003cp\u003eWith up to 8 days of battery life and a design that avoids screens and vibrations, the ring works in the background while you focus on your day. The recessed interior sensors are gentle on sensitive skin and ready for long wear.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLong lasting battery life up to 8 days\u003c\/li\u003e\n\u003cli\u003eComfortable, recessed sensors for sensitive skin\u003c\/li\u003e\n\u003cli\u003eSizing Kit to ensure the perfect fit before you buy\u003c\/li\u003e\n\u003cli\u003eHSA and FSA eligible purchases include the ring and accessories\u003c\/li\u003e\n\u003cli\u003eFirst month of Oura Membership included with new rings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReal world use cases\u003c\/h3\u003e\u003cp\u003eFrom a busy workday to a tranquil evening of sleep, the ring offers a consistent health snapshot and nudges you toward balanced routines. It can support tracking for sleep quality on red-eye flights, post workout recovery, and menstrual health considerations as part of a broader wellness routine.\u003c\/p\u003e\u003ch3\u003eCare and maintenance\u003c\/h3\u003e\u003cp\u003eOver time you may notice grey marks from metal transfer on the surface. This is not damage and can be cleaned. The Oura Ceramic Polishing Pad can help keep the finish looking fresh after syncing in the app.\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 Ceramic Petal different?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It combines a durable ceramic exterior with Smart Sensing to track 50 plus metrics and provide ongoing health insights.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the sizing kit required before buying?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The sizing kit helps ensure a precise fit since Oura rings use a unique size outside standard jewelry.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OURA","offers":[{"title":"Default Title","offer_id":48407741038749,"sku":"B0FKQVJ4MG","price":548.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/oura-ring-4-ceramic-petal-front-view_a05ba131-44b9-417d-9f1b-86bf10a0b614.jpg?v=1781160953","url":"https:\/\/nexoltic.com\/products\/oura-ring-4-ceramic-petal-sleep-activity-women-s-health-8-day-battery-android-ios","provider":"Nexoltic","version":"1.0","type":"link"}