# Smart ring activity tracker Ultrahuman Ring AIR, Rose gold, PPG SpO2 sensor, 6-day battery, 8.1 mm width

**URL:** https://aio.lv/en/product--ultrahuman-uhra-brg-07-eul7--12256680
**Data updated:** 2026-04-09 12:36 (EEST)
**Category:** Smart rings
**Manufacturer:** Ultrahuman
**Manufacturer code:** UHRA-BRG-07-EUL7
**EAN:** 8906184874180
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 349.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 289.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ultrahuman-uhra-brg-07-eul7--12256680

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Ultrahuman Ring AIR is a smart ring activity tracker in a round form factor with rose gold finish. It uses infrared photoplethysmography (PPG) to measure blood oxygen (SpO2) and supports heart-rate and sleep monitoring. Powered by a 24 mAh LiPo battery with up to 6 days of autonomy, the ring is 8.1 mm wide and compatible with Android and iOS for mobile syncing and analysis.

## Long description

The Ultrahuman Ring AIR is a compact smart ring activity tracker in a round rose-gold finish designed for detailed sleep and recovery monitoring. It uses infrared photoplethysmography (PPG) to measure blood oxygen (SpO2) and continuously monitors heart rate, sleep stages and activity metrics. The ring is slim (8.1 mm width), lightweight and syncs with Android and iOS devices for mobile analysis.
Advantages
Finger-based sensing provides improved accuracy for biometric data compared with wrist-worn devices thanks to higher blood flow and arteriole density at the finger. The ring is extremely light at approximately 2.4 grams and features a hypoallergenic smooth inner lining for prolonged comfortable wear, making it suitable for all-day and overnight use. Battery performance delivers up to 6 days of typical use on a single charge.
Suitable for
Tracking sleep stages and obtaining an everyday sleep score
Monitoring heart rate and SpO2 for general wellness
Users focused on recovery metrics such as HRV, skin temperature trends and stress rhythm
People who prefer a low-profile, lightweight wearable for continuous wear
When it may not be suitable
The Ultrahuman Ring AIR is not a medical device and should not be used as a substitute for professional medical diagnostics or emergency care. Individuals requiring clinical-grade measurements or continuous medical monitoring should rely on approved medical equipment and consult a healthcare professional.
Key specifications
Sensor: Infrared PPG for heart rate and SpO2 monitoring
Form factor: Round smart ring, 8.1 mm width
Weight: approx. 2.4 g
Battery: Lithium Polymer, 24 mAh; up to 6 days typical battery life
Connectivity: Bluetooth 5.0 for syncing with Android and iOS devices
Water resistance: suitable for everyday exposure to water (waterproof)
How to use
Wear the ring on a finger that provides a comfortable, snug fit and keep it on during sleep and daily activities to capture continuous biometric data. Pair the ring with the Ultrahuman mobile app on an Android or iOS device via Bluetooth to view sleep scores, recovery metrics and activity summaries. Charge the ring periodically using the supplied charger to maintain battery life of up to six days depending on usage patterns.
What to consider before purchase
Ring width is 8.1 mm — check sizing and fit for comfort
Not intended as a medical device — for wellness and fitness insights only
Requires a compatible Android or iOS device with Bluetooth 5.0 for full functionality
Usage recommendations
For best sleep and recovery insights, wear the ring continuously, prioritise a snug but comfortable fit, and sync with the Ultrahuman app regularly. Use built-in sleep and recovery features such as sleep staging, dynamic recovery scores, and guided breathwork to support daily recovery routines.

## Specifications

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Form factor | Round |
| Battery capacity | 24 mAh |
| Bluetooth version | 5.0 |
| LED indicators | Y |
| Width | 8.1 mm |
| Product colour | Rose gold |
| Bluetooth | Yes |
| Device type | Smart ring activity tracker |
| Wi-Fi | No |
| GPS (satellite) | No |
| Charging time | 3 h |
| Waterproof up to | 100 m |
| Rechargeable battery | Yes |
| Housing material | Titanium, Epoxy resin |
| Heart rate monitor | Yes |
| Waterproof | Yes |
| Mobile operating systems supported | Android, iOS |
| Battery operated | Yes |
| Display type | No |
| Motion sensor | Yes |
| Battery life | 6 day(s) |
| Colour name | Brushed Rose Gold |
| Quantity per pack | 1 pc(s) |
| Find my phone function | Yes |
| Position location | No |
| Active minutes | Yes |
| Calories burned | Yes |
| Distance travelled | Yes |
| Quality of sleep | Yes |
| Workout tracking | Yes |
| Hours slept | Yes |
| Bluetooth Low Energy (BLE) | Yes |
| Blood oxygen sensor | Yes |
| Skin temperature sensor | Yes |
| Ring size | 7 |
| Blood oxygen sensor technology | Infrared photoplethysmography (PPG) |

## FAQ

### How much does the Ultrahuman Ring AIR smart ring activity tracker cost, and is it available for purchase?

The price is 349.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Ultrahuman Ring AIR smart ring activity tracker be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Ultrahuman products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Ultrahuman service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12256680/68170880_large.webp