Standard Delivery Available
Enter Pincode For Delivery Estimates
Key Features
Key Features
- Size: 6
- 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
- UHRABR06
Product Dimensions (Open)
Dimensions In CM (WxDxH)
- 2.48 x 2.48 x 0.81
Product Weight
- 2.53 g
Dimensions In Inches (WxDxH)
- 0.98 x 0.98 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 | Heart Rate | Exercise Tracker | Sleep Monitor | SPO2
Features
- Sleep Monitor | Step Count | Calorie Count | VO2 Max | Heart Rate
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
- 6 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
Overview
Continuous Heart Monitoring
Powered by advanced biometric sensors, this ULTRAHUMAN Ring Air Size 6 periodically tracks heart rate throughout the day. As a result, this helps in detecting moments of physical strain, supporting balanced energy levels whether exercising, working, or resting.
Insightful Sleep Tracking
Tracking comprehensive sleep stages with 10+ metrics, this size 6 ring provides an everyday sleep score. Consequently, this allows for a better understanding of sleep quality, helping you make adjustments to wake up refreshed and ready for the day.
Personalised Recovery Analysis
Featuring Dynamic Recovery monitoring, this smart ring evaluates HRV, skin temperature, and stress rhythm. Therefore, this ring delivers a real-time Recovery Score, guiding downtime strategies like short power naps or mindful breathwork for improved restoration.
Expert Health Guidance
With ACSM coaching included, this smart ring provides personalised, science-backed insights into your biomarker trends. In addition, these expert recommendations help optimise sleep, recovery, and overall wellness routines.
Long-Lasting Energy Efficiency
Built without a display, this ring conserves power while maintaining continuous health tracking. As a result, this smart ring ensures uninterrupted monitoring throughout the day and night, supporting a seamless hands-free experience.
Water-Ready Durability
Offering up to 100m of water resistance for 12 hours, this smart ring remains reliable during swimming, outdoor activities, or showers. Moreover, the durable construction ensures it can keep up with active lifestyles.
Elegant Everyday Wear
Finished in a sleek look with a minimalist design, this ULTRAHUMAN ring combines style with functionality. Additionally, it is lightweight and comfortable, fitting naturally with daily wear while delivering advanced health and recovery tracking.





