---
product_id: 594013173
title: "ULTRAHUMAN Ring AIR Smart Ring -Track Sleep, HRV & Stress, No subscription | 2.4g With 100m Water-Resistance, Recovery & Fitness Tracker, Cycle & Ovulation Tracking, Lifetime Free App Access (Size 9)"
brand: "ultrahuman"
price: "R15893"
currency: ZAR
in_stock: true
category: "Ultrahuman"
url: https://www.desertcart.co.za/products/594013173-ultrahuman-ring-air-smart-ring-track-sleep-hrv-and-stress
store_origin: ZA
region: South Africa
---

# 6-day battery life 100m water resistance Multi-biomarker health tracking ULTRAHUMAN Ring AIR Smart Ring -Track Sleep, HRV & Stress, No subscription | 2.4g With 100m Water-Resistance, Recovery & Fitness Tracker, Cycle & Ovulation Tracking, Lifetime Free App Access (Size 9)

**Brand:** ultrahuman
**Price:** R15893
**Availability:** ✅ In Stock

## Summary

> 💍 Unlock your ultimate health edge—wear the future on your finger.

## Quick Answers

- **What is this?** ULTRAHUMAN Ring AIR Smart Ring -Track Sleep, HRV & Stress, No subscription | 2.4g With 100m Water-Resistance, Recovery & Fitness Tracker, Cycle & Ovulation Tracking, Lifetime Free App Access (Size 9) by ultrahuman
- **How much does it cost?** R15893 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/594013173-ultrahuman-ring-air-smart-ring-track-sleep-hrv-and-stress)

## Best For

- ultrahuman enthusiasts

## Why This Product

- Trusted ultrahuman brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dive Deep, Stay Active:** Waterproof up to 100m and ultra-lightweight at 2.4g—wear it everywhere, from workouts to water sports.
- • **Precision Fit, Zero Hassle:** Sizing kit ensures your perfect Ultrahuman Ring AIR fit—no returns, no compromises.
- • **Subscription-Free Wellness:** Lifetime free app access with no hidden fees—unlock your health data anytime, anywhere.
- • **Women’s Health, Elevated:** Cycle, ovulation, and pregnancy tracking with personalized biomarker insights for every phase.
- • **All-in-One Health Command Center:** Track sleep, HRV, stress, workouts, and recovery seamlessly with one sleek ring.

## Overview

The ULTRAHUMAN Ring AIR is a titanium smart ring designed for comprehensive health tracking including sleep stages, heart rate variability, stress, and women’s health metrics like ovulation and pregnancy. It offers a 6-day battery life, 100m water resistance, and connects via Bluetooth to a subscription-free app for real-time insights. Available in 10 sizes with a dedicated sizing kit, it combines advanced biomarker tracking with a sleek, durable design tailored for active professionals.

## Description

ULTRAHUMAN Ring AIR Smart Ring -Track Sleep, HRV & Stress, No subscription | 2.4g With 100m Water-Resistance, Recovery & Fitness Tracker, Cycle & Ovulation Tracking, Lifetime Free App Access (Size 9) : desertcart.co.uk: Electronics & Photo

## Features

- BUY THE SIZING KIT FIRST: Ultrahuman Ring sizes differ from standard ring sizes. Purchase the Ultrahuman Sizing Kit first, which includes a ring sizer, to accurately determine your size. The Ring AIR is available in 10 sizes (5-14), ensuring a comfortable, secure fit. Using the sizing kit helps you avoid returns and exchanges, ensuring you select the right size before purchasing.
- COMPREHENSIVE HEALTH TRACKING: The Ultrahuman Ring measures a wide range of metrics including sleep, activity, stress, heart health, movement, workouts, and recovery. Stay on top of your health and fitness goals with detailed insights to optimize your performance and well-being.
- WOMEN’S HEALTH INSIGHTS: With Ultrahuman Ring's advanced women's health features, track ovulation, cycles and pregnancy. Through multi-biomarker-based tracking for those looking to conceive, predict a 7-day fertile window and pinpoint ovulation with precision. Access cycle tracking combined with biomarker-based personalized guidance for every phase (Menstruation, Ovulation, Follicular, and Luteal). With Pregnancy Mode, expecting mothers get tailored pregnancy insights throughout each trimester.
- ONE APP, NO SUBSCRIPTION: Enjoy all the essential standard features of the Ultrahuman Ring, including sleep, activity, stress, heart rate, heart rate variability, skin temperature and recovery with no subscription — on the Ultrahuman App.
- ADVANCED SLEEP TRACKING: Ultrahuman Ring provides detailed insights into all your sleep stages — REM, Deep Sleep, Light Sleep and Wakefulness, along with actionable steps and nudges to improve sleep so you're ready for the day. It also tracks sleep debt, helping you understand your overall sleep quality and identify areas for improvement. Optimize your rest and recovery with accurate, personalized sleep insights.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CHF5L6VD |
| Age Range Description | Adult |
| Band Colour | Bionic Gold |
| Band Material Type | Silicone |
| Battery Average Life | 6 days |
| Battery Capacity | 24 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | 23,761 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 66 in Wearable Tech Rings 198 in Activity Trackers |
| Box Contents | Charging Dock, Type C to Type C Cable, Ultrahuman Ring AIR |
| Brand Name | ULTRAHUMAN |
| Case Material Type | Titanium |
| Clasp Type | Tang Buckle |
| Closure Type | Buckle |
| Colour | Bionic Gold |
| Communication Feature | Bluetooth |
| Compatible Devices | Android Phone, Iphone, Smartphone |
| Compatible Phone Models | Compatible with iOS and Android |
| Connectivity Technology | Bluetooth |
| Controller Type | Ultrahuman App |
| Country of Origin | India |
| Customer Reviews | 3.2 3.2 out of 5 stars (1,085) |
| Display Type | No Display |
| GPS Geotagging Functionality | No GPS |
| Human Interface Input | Unknown |
| Item Dimensions | 21 x 12 x 7.5 centimetres |
| Item Type Name | smart ring |
| Item Weight | 400 Grams |
| Language | Italian |
| Manufacturer | Ultrahuman Healthcare Pvt Ltd |
| Memory Storage Capacity | 0.5 MB |
| Metrics Measured | Sleep Duration, Heart Rate, Body Temperature |
| Model Name | Ultrahuman Ring AIR |
| Model Number | UHRA-MG-14 |
| Operating System | Ultrahuman App |
| Product Features | Activity Tracker, Custom Activity Tracker, HRV Monitoring, Heart Rate Monitor, Multisport Tracker, Skin Temperature Monitoring, Sleep Monitor, SpO2 Monitor |
| Product Warranty | 1 Year |
| Resolution | 240 x 240 |
| Shape | Ring |
| Sport Type | Basketball, CrossFit, Cycling, General Fitness, Golf, Hiking, Running, Soccer, Swimming, Triathlon, Weightlifting, Yoga |
| Style Name | Ultrahuman Ring |
| Supported Application | Sleep Monitoring |
| Target Audience | Men, Unisex Adults, Unisex Youth, Women |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Depth | 100 Metres |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IPX7 |
| Wearable Computer Type | Smart Ring |
| Wireless Compability | Bluetooth |
| Wireless Provider | du |

## Product Details

- **Battery capacity:** 24 Milliamp Hours
- **Battery cell composition:** Lithium Ion
- **Brand:** ULTRAHUMAN
- **Connectivity technology:** Bluetooth
- **GPS:** No GPS
- **Memory storage capacity:** 0.5 MB
- **Operating system:** Ultrahuman App
- **Shape:** Ring
- **Wireless communication standard:** Bluetooth

## Images

![ULTRAHUMAN Ring AIR Smart Ring -Track Sleep, HRV & Stress, No subscription | 2.4g With 100m Water-Resistance, Recovery & Fitness Tracker, Cycle & Ovulation Tracking, Lifetime Free App Access (Size 9) - Image 1](https://m.media-amazon.com/images/I/61QzcnAi64L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- ULTRAHUMAN Ring AIR - Sleep & Fitness Tracker, Smart Ring for Women & Men, No App Fee for Standard Features (Size 9)
- Oura Ring 4 Sizing Kit - Size Before You Buy - Unique Sizing Classification for Smart Rings - Receive Credit for Purchase

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**Shop now:** [https://www.desertcart.co.za/products/594013173-ultrahuman-ring-air-smart-ring-track-sleep-hrv-and-stress](https://www.desertcart.co.za/products/594013173-ultrahuman-ring-air-smart-ring-track-sleep-hrv-and-stress)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-02*