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  • Size: 9
  • 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

    • UHRABR09

  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 2.76 x 2.76 x 0.81

    • Product Weight

    • 3.47 g

    • Dimensions In Inches (WxDxH)

    • 1.09 x 1.09 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

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

    • Features

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

    • Sensors

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

    • Compatible OS

    • iOS | Android OS

    • Remote Controls

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

    • Touch Controls

    • No

  • Physical Attributes

    • Ring Size

    • 9 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 Manufacture

      • 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

    Smart Heart Monitoring

    Integrated with precise biometric sensors, this ULTRAHUMAN Ring Air Size 9 Smart Ring records heart rate at intervals throughout the day. Moreover, these insights allow you to stay aware of exertion levels and maintain steady energy whether resting or training.


    Advanced Sleep Analysis

    Designed to evaluate sleep stages with more than 10 contributing metrics, this smart ring generates a daily sleep score that reflects overall rest quality. In addition, it highlights the factors influencing restorative sleep so you can adjust habits and wake feeling energised.


    Dynamic Recovery Tracking

    Powered by recovery-focused intelligence, this smart ring measures HRV, skin temperature, and stress rhythm in real time. As a result, you receive an instant Recovery Score that supports practices like breathwork or short naps for faster restoration.


    Personalised Coaching Support

    Inclusive of science-driven coaching at no added cost, this size 9 ring connects you with ACSM experts. Furthermore, these coaches provide actionable recommendations based on biomarker trends, helping you improve sleep consistency, stress balance, and recovery.


    Streamlined Power Efficiency

    Crafted without a display, this smart ring design reduces unnecessary power consumption while ensuring uninterrupted monitoring. Therefore, continuous tracking runs smoothly day and night without distractions or frequent charging needs.


    Resilient Waterproof Build

    Tested to withstand depths of up to 100m for as long as 12 hours, this ring maintains durability in diverse conditions. Hence, it is suitable for swimming, outdoor activities, or daily showers without compromising performance.


    Refined Minimalist Aesthetic

    Presented in an elegant finish, this ULTRAHUMAN ring balances sophistication with everyday practicality. Additionally, its lightweight structure ensures lasting comfort, making it easy to wear seamlessly throughout the day and night.

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