{"product_id":"open-box-ultrahuman-air-size-8-smart-ring-titanium","title":"Open Box - Ultrahuman AIR Size 8 Smart Ring - Titanium","description":"\u003cp\u003e•Important! Size before buying: Purchase your Ring AIR sizing kit from Target first to get the perfect fit. Wear it overnight. Then return to Target.com to purchase the right size Ring AIR.\u003cbr\u003e•The ultimate fusion in ring durability: The outer shell is made from Space-Grade Titanium reinforced with Tungsten Carbide Carbon coating, making it resistant to everyday wear and tear. The inner of the ring is coated with medical-grade hypoallergenic epoxy resin, making it comfortable to wear at all times.\u003cbr\u003e•No subscription costs: No mandatory subscriptions needed to use the Ultrahuman Ring AIR and it's App with lifetime access to all data.\u003cbr\u003e•Wake up to your sleep insights: The Sleep Index, intelligently designed to be your sole metric for sleep health, assesses your total sleep duration, resting heart rate, and restfulness, creating a comprehensive picture of your sleep quality.\u003cbr\u003e•Temperature tracking: Skin temperature is vital for measuring your body's physiological states and responses to various factors, including exercise, stress, and illness.\u003cbr\u003e•Dive deep, worry free: With water resistance up to 330 feet, revel in beachside frolic or dive into the pool.  The Ring AIR is just as at home in water as it is on land.\u003cbr\u003e•Stimulant window recommender: A game-changer for all caffeine enthusiasts, this capability helps you make smarter choices about your stimulant consumption. Break down your day into favorable times in which you can consume stimulants to enhance your productivity.\u003cbr\u003e•Women's Health: Ring AIR comes with cutting-edge capabilities tailored for women's health, providing personalized insights into each phase of the menstrual cycle by correlating it with various biomarkers. Additionally, it offers pregnancy insights designed for expecting mothers, enabling them to seamlessly track their biomarkers' correlation with trimester progression through individually tailored scores.\u003cbr\u003e\u003cbr\u003eThe Ultrahuman AIR Smart Ring is a sleek, comfortable smart ring that tracks your sleep, recovery, and activity. With up to 6 days of battery life, it delivers real-time insights and gentle nudges to help you make smarter health choices every day—empowering you to optimize your performance, wellness, and recovery effortlessly.\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e .01 Pounds\u003cbr\u003e\u003cb\u003eWater Resistance:\u003c\/b\u003e Water-Resistant\u003cbr\u003e\u003cb\u003eConnection Type:\u003c\/b\u003e No Wired Connection Ports\u003cbr\u003e\u003cb\u003eIncludes:\u003c\/b\u003e Charging\/Docking Station, Instructions, Charging Cable\u003cbr\u003e\u003cb\u003eOperating System Compatibility:\u003c\/b\u003e Android, Apple iOS\u003cbr\u003e\u003cb\u003eWireless Technology:\u003c\/b\u003e Bluetooth\u003cbr\u003e\u003cb\u003eActivities tracked:\u003c\/b\u003e Caffeine Intake, Running, Swimming, Strength Training\u003cbr\u003e\u003cb\u003eMaximum Battery Charge Life:\u003c\/b\u003e 144 Hours\u003cbr\u003e\u003cb\u003eMetrics Measured:\u003c\/b\u003e Active Minutes, Sleep Duration, Sleep Quality, Heart Rate, Body Temperature, Blood Oxygen Level (SpO2), Menstruation, Stress Level, Sleep Interruptions, Sleep Stages, Ovulation\u003cbr\u003e\u003cb\u003eMaterial:\u003c\/b\u003e Tungsten Carbide, Epoxy, Titanium\u003cbr\u003e\u003cb\u003eBattery:\u003c\/b\u003e 1 Non-Universal Lithium Ion, Required, Non-Removable\u003cbr\u003e\u003cb\u003eUPC: \u003c\/b\u003e8908023166890\u003cbr\u003e\u003cb\u003eModel: \u003c\/b\u003e94705177\u003c\/p\u003e","brand":"Ultrahuman","offers":[{"title":"Default Title","offer_id":68112011723120,"sku":"T94705177_OB_app","price":209.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/4056\/0789\/files\/GUEST_169b7213-bb2b-4612-b98b-54eedebb94d1.jpg?v=1793389411","url":"https:\/\/secondipity.com\/products\/open-box-ultrahuman-air-size-8-smart-ring-titanium","provider":"Secondipity","version":"1.0","type":"link"}