{"product_id":"health-beauty-health-care-biometric-monitors-activity-monitors-s-22","title":"Oura Ring 4 Stealth Size 11 Smart Ring Sleep Heart Rate Fitness Monitor Up to 8 Days Battery","description":"\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003cbr\u003eOura Ring 4 Stealth Size 11 is a premium smart ring designed to support sleep, recovery, and overall wellness. Crafted with a stealth finish and a lightweight titanium body, this ring is built for all-day, discreet wear. It provides comprehensive health insights including sleep stages, resting heart rate, heart rate variability (HRV), and skin temperature, along with daily activity tracking and a readiness score to help you plan workouts and recovery. With up to 8 days of battery life on a single charge, the Oura Ring 4 delivers reliable performance between charges. Syncing with the Oura app on iOS and Android, you can visualize trends, set goals, and receive personalized guidance to support better sleep and healthier habits. This compact, comfortable wearable is ideal for those who prefer a non-traditional form factor without compromising on data quality.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProduct Specification\u003c\/strong\u003e\u003cbr\u003e- Brand: Oura\u003cbr\u003e- Model: Ring 4\u003cbr\u003e- Finish: Stealth\u003cbr\u003e- Size: 11\u003cbr\u003e- Material: Titanium\u003cbr\u003e- Battery life: Up to 8 days\u003cbr\u003e- Health metrics tracked: Sleep stages, Resting heart rate, HRV (heart rate variability), Skin temperature, Daily activity, Readiness score\u003cbr\u003e- App compatibility: iOS and Android via the Oura app\u003cbr\u003e\u003cbr\u003eNote\u003cbr\u003eThe product description and specification should be verified on the vendor's website to ensure the latest information.","brand":"Oura","offers":[{"title":"Default Title","offer_id":54559677088067,"sku":"EA6430060153554","price":459.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0338\/7647\/6043\/files\/6430060153554_1.jpg?v=1781660448","url":"https:\/\/itradecenter.store\/products\/health-beauty-health-care-biometric-monitors-activity-monitors-s-22","provider":"iTradeCenter.Store","version":"1.0","type":"link"}