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  • Size: 7
  • Activity Tracker | Workout Modes | HRV Monitoring | Heart Rate Monitoring
  • Automatic Firmware Updates | Bluetooth Low Energy | EMF Radiation Safe
  • Fighter Jet Grade Titanium | Medical-Grade Hypoallergenic Epoxy Resin
  • Waterproof
  • 12 Months Warranty

Specifications

  • Product Category

    • Ideal For

    • Unisex
    • Wearable Device Type

    • Smart Ring
    • Compatible Devices

    • Smartphones
    • Device Connection Type

    • Bluetooth
  • Manufacturer Details

    • Brand

    • Ultrahuman
    • Model Series

    • Ring Air
    • Model Number

    • UHRABR07
  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 2.60 x 2.60 x 0.81
    • Product Weight

    • 2.93 g
    • Dimensions In Inches (WxDxH)

    • 1.02 x 1.02 x 0.32
  • Features & Functions

    • Smartphone Application Controls

    • Ultrahuman App
    • Additional Features/Functions

    • Find My Device, EMF Radiation Safe, Automatic Firmware Updates, Real-time Actionable Nudges, Airplane Mode, 24/7 HRV Monitoring Dynamic & Actionable, AFib Detection, Performance Coach, Temperature-Based Ovulation Prediction, Caffeine Window Detection
    • Activity Tracking Features

    • Skin Temperature Tracking, Sleep Tracking, Dynamic Recovery Tracking, Circadian Rhythm Tracking
    • Health Tracker

    • Calorie Count | Exercise Tracker | SPO2 | Sleep Monitor | Heart Rate
    • Features

    • Calorie Count | VO2 Max | Step Count | Heart Rate | Sleep Monitor
    • Sensors

    • Infrared Photoplethysmography (PPG) Sensor, Non-Contact Medical-Grade Skin Temperature Sensor, 6-Axis Motion Sensors
    • Compatible OS

    • Android OS | iOS
    • Remote Controls

    • No[No-AT-SG-SRFeatures&Functions-TouchControls]
    • Touch Controls

    • No
  • Physical Attributes

    • Ring Size

    • 7 cm
  • Network Connectivity

    • Bluetooth Specifications

    • BLE 5.0
    • Bluetooth Features

    • Bluetooth Low Energy
    • Bluetooth Supported

    • Yes
    • Wi-Fi Supported

    • No
  • Additional Features

    • Indicators

    • Red LEDs (Heart Rate Monitoring & Oxygen Saturation), Green LEDs (Heart Rate Monitoring), Infrared LEDs (Heart Rate Monitoring)
  • Battery Details

    • Maximum Battery Life

    • 6 Days
    • Standard Battery Life

    • 4 to 6 days
    • Battery Capacity

    • 24 mAh
    • Battery Technology

    • Lithium Polymer
  • Charging

    • Wireless Charging Options

    • No
    • Battery Charge Time

    • 180 Minutes
    • Charging Pin Type

    • USB Type-C
    • Additional Charging Features

    • 180 Mins to Fully Charge the Ring from 0% to 100%
  • Materials & Durability

    • Resistance Type

    • Water Proof
    • Resistance Features

    • Water Proof up to 100 Meters (About 328 Feet) for Up to 12 Hours
    • Body Material

    • Titanium
  • Aesthetics

    • Brand Color

    • Brushed Rose Gold
    • Color

    • GOLD
  • In The Box

    • Documents

    • 1 x Warranty Card, 1 x User Manual
    • Main product

    • Smart Ring
    • Accessories

    • Standard Ring Charger, Type-C to C Cable
    • Package Includes

    • 1 x Ultrahuman Ring AIR, 1 x Standard Ring Charger, 1 x Type-C to C Cable (1 mtr), 1 x Warranty Card, 1 x User Manual
    • Generic Name

    • Wearable Device
  • Packaged Dimensions

  • After Sales & Services

    • Warranty on Main Product

    • 12 Months
    • Warranty Type

    • Carry-In
    • Standard Warranty Includes

    • Manufacturing Defects
    • Standard Warranty Excludes

    • Physical Damage
    • Installation & Demo

    • Not Applicable
    • Certification

      • Additional Certifications

      • ACSM Certified
    • Company Contact Information

      • Customer Support Number

      • 18005727662
      • Customer Support Email

      • customersupport@croma.com
      • Manufacturer/Importer/Marketer Name & Address

      • Manufacturer Name & Address: Ultrahuman Healthcare PVT LTD, AM Chambers, 2nd & 3rd Floor, Survey No 49/1,49/3 Garvebhavipalya, 7th Mile, Hosur Main Road, Bommanahalli, Bangalore, Bangalore South, Karnataka, India, 560068
      • Country of Origin

      • India
      • Country of Brand Origin

      • India
    • Croma Service Promise

      • Customer Support Email

      • customersupport@croma.com
      • Registered Name and Address

      • Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India
      • Customer Support Number

      • 1800 572 7662
      • Customer Care Contact Person

      • Grievance Officer

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    Overview

    Advanced Health Tracking

    Equipped with precision biometric sensors, this ULTRAHUMAN Ring Air Size 7 Smart Ring periodically measures heart rate throughout the day. Consequently, this ring provides insights into physical exertion, helping balance energy during workouts, work, and rest.


    In-Depth Sleep Monitoring

    Engineered to track comprehensive sleep stages, this smart ring offers 10+ contributing metrics and delivers an everyday sleep score. Therefore, this ring identifies patterns affecting rest, enabling improvements to nightly routines and supporting waking up refreshed.


    Dynamic Recovery Feedback

    Featuring Dynamic Recovery analysis, this smart ring evaluates key physiological markers such as HRV, skin temperature, and stress rhythm. As a result, it provides a real-time Recovery Score, guiding techniques like power naps and breathwork to enhance restoration.


    Science-Backed Coaching

    With access to ACSM-certified performance coaches at no additional cost, this size 7 ring offers personalised, expert guidance based on biometric trends. Thus, it helps refine recovery strategies, sleep quality, and overall wellness efficiently.


    Battery-Conscious Design

    Built without a display, this smart ring maintains continuous monitoring while conserving energy. Consequently, it supports uninterrupted day-and-night tracking without frequent recharging, ensuring consistent and reliable health insights.


    Water-Resistant Durability

    Designed to withstand water up to 100m for 12 hours, this smart ring remains functional during swimming, showers, or outdoor activities. Therefore, it’s built to keep up with active lifestyles without compromise.


    Sleek Comfort and Style

    Finished in a rose gold tone with a minimalist silhouette, this ULTRAHUMAN Ring Air combines elegance with functionality. Moreover, its lightweight construction ensures comfortable wear all day, making it unobtrusive yet stylish.

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