# ULTRAHUMAN Ring AIR Smart Ring

The ULTRAHUMAN Ring AIR is a smart ring for tracking sleep, activity and health metrics through the Ultrahuman App. Its listed six-day battery life and subscription-free standard features may suit buyers who want ongoing insights without a ring display, but sizing and mixed feedback on reliability and connectivity deserve attention.

- [Original product page](https://bargainpostbox.co.uk/product/ultrahuman-ring-air-smart-ring-b0h39lq8nj)
- [View offer](https://bargainpostbox.co.uk/visit/ultrahuman-ring-air-smart-ring-b0h39lq8nj)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: ULTRAHUMAN
- Model: Ultrahuman Ring AIR
- Price: 227.00 GBP
- Previous price: 379.00 GBP
- Discount: 40%
- Price checked: 2026-11-14T19:30:15.900Z
- Rating: 4.1 / 5
- Reviews: 1103

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The listing describes sleep stages, activity, stress, heart rate, HRV, skin temperature and recovery tracking in the Ultrahuman App.
- Standard features are claimed to be available without a subscription.
- The listing recommends using a sizing kit first because Ring AIR sizing differs from standard ring sizes. It describes ten sizes, from 5 to 14.

## Pros

- Subscription-free access to the listed standard sleep, activity and health features.
- The ring is designed for tracking sleep and activity without a built-in display.
- The listing claims water resistance to 100 metres and an IPX8 rating.

## Cons

- No built-in display, so insights are viewed in the app.
- No GPS is listed, limiting standalone location tracking.

## Specifications

### Identity
- Brand: ULTRAHUMAN
- Model: Ultrahuman Ring AIR
### Display and video
- Screen technology listed: No Display
### Connectivity and controls
- Wireless connection listed: Bluetooth
- Control methods listed: Ultrahuman App
- Compatible phones: Android Devices, iOS Devices
### Power and battery
- Battery life listed: 6 days
- Battery type: Lithium Polymer
- Battery capacity: 24 Milliamp Hours
- Charging time: 2 Hours
### Dimensions and installation
- Form factor: Round
- Weight listed: 400 Grams
### Materials and protection
- Water resistance listed: Waterproof
- Water resistance depth: 100 Metres
- Waterproof rating: IPX8
- Listed material: Titanium
### Computing specifications
- Storage listed: 0.5 MB
### Additional details
- GPS: No GPS
- Colour: Brushed Rose Gold
- Metrics listed: Heart Rate Monitor
- Warranty: 1 year

## Before you buy

- The listing recommends buying a sizing kit before the ring because its sizing differs from standard ring sizes. The listed model number includes size 10, so confirm the selected size before ordering.
- Some listing specifications are inconsistent or unconfirmed: the listed weight is 400 Grams despite the lightweight feature claim, the dimensions are given as 2D x 2W x 2H millimetres, and the listing names Bluetooth and NFC under communication features but lists Bluetooth as the wireless connection. Confirm these details if they affect your choice. Water resistance is described as both Waterproof and 100 Metres with an IPX8 rating, but the listing does not explain the conditions for those claims.

## In the box

- Ultrahuman Ring AIR (Included)
- Charging dock (Included)
- Type C to Type C cable (Included)

## A good fit for

- People who want sleep-stage and activity insights through a smartphone app.
- Buyers seeking standard ring tracking features without a subscription.
- People comfortable checking their metrics in an app rather than on a ring display.

## Less suited to

- Buyers who want an on-ring display or listed GPS tracking.
- Anyone unwilling to check ring sizing carefully before purchase.

## Customer feedback

Customer feedback highlights battery life, data quality, health tracking, the subscription-free model and sleep insights. Those reports are relevant to the ring's app-based sleep and health tracking, while the listing's six-day battery figure remains a manufacturer claim. Feedback on reliability and connectivity is mixed, as is value for money, so buyers prioritising dependable syncing or a clear cost-benefit may want to weigh those concerns carefully.
- Positive themes: Customers appreciate battery life, data quality and health tracking.
- Positive themes: Customers value sleep tracking, detailed sleep insights and the subscription-free model.
- Mixed feedback: Feedback on reliability is mixed, including reports of performance that was adequate only for the first few weeks.
- Mixed feedback: Customers report mixed experiences with connectivity and value for money.

## Frequently asked questions

### Does the Ring AIR require a subscription?
The listing says its standard sleep, activity and health features are available without a subscription through the Ultrahuman App.
### Does it have a screen or GPS?
The listing says it has no display and lists No GPS.
### How should I choose a size?
The listing advises using an Ultrahuman sizing kit first because Ring AIR sizes differ from standard ring sizes. It says the ring is available in sizes 5 to 14.
### What is included in the listed package?
The package list names the Ultrahuman Ring AIR, a charging dock and a Type C to Type C cable.

## Alternative options

- [ULTRAHUMAN Ring AIR Sizing Kit \| Choose from Sizes 5-14 \| Sizing Guide for Your Smart Wearable Ring \(Pack of 2\)](https://bargainpostbox.co.uk/visit/ultrahuman-ring-air-smart-ring-b0h39lq8nj)
- [RingConn Gen 3, World’s First Smart Ring with Vascular Trends \| No App Subscription, Vibration Alerts, Sleep, Fitness&Heart Rate, 14-Day Battery, Size Before You Buy-Size8-Royal Gold](https://bargainpostbox.co.uk/visit/ultrahuman-ring-air-smart-ring-b0h39lq8nj)
- [RingConn Gen 2 Smart Ring, Choose from 9 Sizes \(Sizes 6–14\) \| Size First Before You Buy – Find the Perfect Fit for Your Smart Ring](https://bargainpostbox.co.uk/visit/ultrahuman-ring-air-smart-ring-b0h39lq8nj)
- [OURA Ring 4 - Gold - Size 9 \| Smart Ring With Sleep Tracking, Heart Rate, Fitness Tracker \| Up to 8 Days Battery Life \| Includes Sizing Kit](https://bargainpostbox.co.uk/visit/ultrahuman-ring-air-smart-ring-b0h39lq8nj)
- [RingConn Gen 2 Air, Ultra-Thin AI Smart Ring, No APP Subscription \| 10-Day Battery Life, Sleep/Heart Rate/Stress/Fitness Tracker, Size Before Buying, Compatible with Android&iOS-Gold, Size10](https://bargainpostbox.co.uk/visit/ultrahuman-ring-air-smart-ring-b0h39lq8nj)
- [Oura Ring 5 Silver - Size 13 - Size Before You Buy \| Size First: Ring5 Sizing Kit \| World's Smallest Smart Ring \| Heart Rate & Women's Health\| 7-Day Battery \| iOS/Android](https://bargainpostbox.co.uk/visit/ultrahuman-ring-air-smart-ring-b0h39lq8nj)

## Images

![ULTRAHUMAN Ring AIR Smart Ring — 1](https://bargainpostbox.co.uk/i/5JXbyNitYTwEZumBfnWZQWdwCMyFC4s1TczLSiBoDgTIglgPG26SldxxJu0U1wTFgD8OjN_spUscmzvsplDaL4_6pb97S2ZQXhlio_1aVal4g7LIy00IjG0f.jpg)

![ULTRAHUMAN Ring AIR Smart Ring — 2](https://bargainpostbox.co.uk/i/cu77lLeo4MAY0cUoCjGQuuO6gNI_mZChBmSAqow8_SLyDXL03sOvUq6M6GXjlXazf_cKunNCMwOFrbq70eszq7h9BchgavD5drEsX6N9TAcVF6wTjciwxvTp.jpg)

![ULTRAHUMAN Ring AIR Smart Ring — 3](https://bargainpostbox.co.uk/i/EMuqhuDKE0ckO3yHW1rhscsCaVjz3r6ZnTuK_SZV_Zd7h8w5sCzJTy0Mrg7y9ghYGWJ-yPUDD_fD4nfthL2_rZnQB38xPu_v_RFjrdmiys8L07x2HZQCkLBD.jpg)

![ULTRAHUMAN Ring AIR Smart Ring — 4](https://bargainpostbox.co.uk/i/5KvpP_SF_OEZCVWbuHJQw2uKSLt5dotVjEtpjJFRkQCEYdV_LcpriKQ5AV7y-eJY-AdOodYAA9BxA5p44ow4B1VVjhEdypU7hRP6uJCE4lWx0Nizp7hksxj9.jpg)

![ULTRAHUMAN Ring AIR Smart Ring — 5](https://bargainpostbox.co.uk/i/eqjnE8LlAbuyFvu8SQeUQHMQxQlR6sfEZ0DraNYiiOL0VFFXH1WsfU5SvDLvBjZkDBSUX7KF0j6cHU4-Q73YwENS6K8Im-wKeHLrB9L5Of5mJWvGAFyXUSfZ.jpg)

![ULTRAHUMAN Ring AIR Smart Ring — 6](https://bargainpostbox.co.uk/i/E_xNWUEnrwBQ8k9iT5SnCB_0NawZZLOzFEs1reCL5w0KhYvaN2YV_StAXn4MXooIUIwp7CTn15iweX6J9f8PMQmO0VP2s_B7e-HLnWRoBvkomFI1p8Em_9dp.jpg)

![ULTRAHUMAN Ring AIR Smart Ring — 7](https://bargainpostbox.co.uk/i/jW7UUwKsmjFA4xPZDlneAXxGjCx0TtznfCF85gyaWiVIqVlOJ8y_Tx2XY3z-69scd3Y1W52hpylr9DAAOvksYDpb7joABjCk-6nd_OajGOeDqSGu5UaNgMJv.jpg)