{"product_id":"ultrahuman-ring-air-raw-titanium-smart-ring-2026434162","title":"Ultrahuman Ring AIR Raw Titanium Smart Ring","description":"\u003cp\u003eUltrahuman Ring sizes differ from standard ring sizes. The Ring AIR is available in 10 sizes (5-14), ensuring a comfortable, secure fit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComprehensive health tracking: sleep, activity, stress, heart health, movement, workouts, recovery\u003c\/li\u003e\n\u003cli\u003eWomen's health insights: track ovulation, cycles and pregnancy; predict 7-day fertile window; pinpoint ovulation with precision; cycle tracking with biomarker-based guidance for each phase; Pregnancy Mode with tailored insights each trimester\u003c\/li\u003e\n\u003cli\u003eOne app, no subscription: all standard features including sleep, activity, stress, heart rate, heart rate variability, skin temperature and recovery\u003c\/li\u003e\n\u003cli\u003eAdvanced sleep tracking: detailed insights into REM, Deep Sleep, Light Sleep and Wakefulness; actionable steps to improve sleep; tracks sleep debt\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eUp to 6 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eDark Grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eUltrahuman\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSmart ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.4 - 3.6 grams (varies by size)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Costco UK","offers":[{"title":"Default Title","offer_id":48356133142766,"sku":"STO-ITEM-2026-434162","price":435.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/379798488940574.jpg?v=1784558625","url":"https:\/\/mcgrocer.com\/products\/ultrahuman-ring-air-raw-titanium-smart-ring-2026434162","provider":"McGrocer","version":"1.0","type":"link"}