ULTRAHUMAN AIR Smart Ring, Sleep & Fitness Tracker, Matte Grey, Size 9

Product Details & Specifications

• Primary Product ASIN B0H412ZS42
• Category Tree Path Electronics > Wearable Technology > Rings
• Fulfilled & Sold By Clicktech Retail Private Ltd
• Operating System Ultrahuman App
• Product Features Activity Tracker, Lightweight, Multisport Tracker, Sleep Tracker
• GPS Geotagging Functionality No GPS
• Water Resistance Level Water Resistant
• Human Interface Input Unknown
• Supported Application Fitness Tracker, HRV Monitor, Heart Rate Monitor, Multisport Tracker, Sleep Tracker
• Water Resistance Depth 100 Metres
• Language German
• Controller Type Ultrahuman App
• Metrics Measured Blood Oxygen (SpO2), Body Temperature, Heart Rate, Sleep Duration
• Shape Round
• Style Name Ultrahuman Ring AIR
• Colour Matte Grey
• Battery Capacity 24
• Battery Cell Type Lithium Ion
• Battery Average Life 6 Days
• Battery Charge Time 2 Hours
• Display Type No Display
• Compatible Devices Smartphone
• Compatible Phone Models Android Devices, iOS Devices
• Warranty Type Limited
• Waterproof Rating IPX8
• Brand Name ULTRAHUMAN
• Model Name Ultrahuman Ring AIR
• Target Audience Men, Unisex Adults, Unisex Youth, Women
• Model Number RA-MG-Size9-DE
• Box Contents Type C to Type C Cable
• Warranty Description 1 Year Warranty
• Wearable Computer Type Smart Ring
• Unit Count 1 Count
• Manufacturer Ultrahuman Healthcare PVT LTD, No. 4088/799, Third Floor, V K Paradise Sector-2HSR Layout, Bangalore Karnataka 560102 India, Contact - 18001028693, cyborg@ultrahuman.com, Ultrahuman Healthcare Pvt Ltd
• Country of Origin India
• Importer Contact Information ‎Ultrahuman, Ultrahuman Healthcare PVT LTD, No. 4088/799, Third Floor, V K Paradise Sector-2HSR Layout, Bangalore Karnataka 560102 India, Contact - 18001028693, cyborg@ultrahuman.com
• Item Type Name Smart Ring
• Manufacturer Contact Information Ultrahuman Healthcare PVT LTD, No. 4088/799, Third Floor, V K Paradise Sector-2HSR Layout, Bangalore Karnataka 560102 India, Contact - 18001028693, cyborg@ultrahuman.com
• Packer Contact Information ‎Ultrahuman, Ultrahuman Healthcare PVT LTD, No. 4088/799, Third Floor, V K Paradise Sector-2HSR Layout, Bangalore Karnataka 560102 India, Contact - 18001028693, cyborg@ultrahuman.com
• Best Sellers Rank #8,424 in Electronics (See Top 100 in Electronics) #7 in Rings
• ASIN B0H412ZS42
• Customer Reviews 3.9 3.9 out of 5 stars (443) 3.9 out of 5 stars
• Connectivity Technology Bluetooth
• Wireless Compability Bluetooth
• Item Weight Unit of Measure 400 Grams
• Memory Storage Capacity 0.5 MB

About this item

• ALL-IN-ONE HEALTH INSIGHTS: This smart ring tracks 50+ health metrics, including heart rate, HRV, skin temperature, blood oxygen, stress, movement and recovery, with 20+ workout modes for activity. The all-new Emerald app unifies your data in one view. Built as a discreet health ring for proactive health and wellness, it turns daily patterns into clear, personalised next steps. Compatible with iOS and Android.
• DEEPER SLEEP, SMARTER RECOVERY: Use this sleep tracker to see REM, deep and light sleep, wakefulness, sleep debt and overnight temperature trends. Its heart rate monitor and HRV monitor feed your Sleep Index and Dynamic Recovery score, helping you understand when to push or recover. Worn as a comfortable sleep ring, it delivers actionable morning guidance, while Smart Alarm can wake you in a lighter sleep phase.
• CYCLE, FERTILITY & PREGNANCY: This smart ring for women uses skin temperature, HRV and heart rate trends to move beyond calendar estimates. Its ovulation tracker and fertility tracker show cycle phase, period predictions, a predicted 7-day fertile window and estimated ovulation day, plus pregnancy insights that adapt by trimester. Discreet and jewellery-like, it blends naturally with the rings for women you already wear.
• SMART RING NO SUBSCRIPTION REQUIRED: Sleep, recovery, activity, stress and womens health insights stay available in the Ultrahuman app without any monthly fee. For anyone seeking a fitness tracker without subscription costs, this wellness ring delivers ongoing value through the evolving Emerald app, available on both Android and iOS, and PowerPlugs such as Caffeine Window, Circadian Alignment, Vitamin D and Shift Work premium add-ons remain optional.
• LIGHTWEIGHT TITANIUM, BACKED BY REAL SUPPORT: Starting at 2.4g, this aerospace grade titanium ring pairs a titanium carbide coating with a smooth, hypoallergenic inner shell that sits flush and snag free. Water resistant up to 100m, it is ready for showers, swimming and workouts. Every ring includes a 1 year standard warranty from the date of delivery. The optional UltrahumanX membership adds extended protection, accidental damage and loss coverage, activated within 30 days of ring activation.
• FIND YOUR PERFECT FIT BEFORE YOU BUY: This ring uses proprietary sizing across 10 sizes, 5 to 14, which differ from standard jewellery sizes. Order the Ultrahuman Sizing Kit first to confirm your size before purchasing the ring. A correct fit means comfortable 24/7 wear. Available in multiple colours to match your style.

What's in the box?

• Type C to Type C Cable

Product Description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. ultrahuman ring AIR Previous page Next page 1 Comfort 2 Accuracy 3 Built to Last 4 Everything it Tracks 5 Powerplugs

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