# 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-06-eul7--12256750
**Data updated:** 2026-04-09 12:36 (EEST)
**Category:** Smart rings
**Manufacturer:** Ultrahuman
**Manufacturer code:** UHRA-BRG-06-EUL7
**EAN:** 8906184874197
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 359.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 297.10 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ultrahuman-uhra-brg-06-eul7--12256750

## 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, rose gold form factor. It uses infrared photoplethysmography (PPG) to measure blood oxygen and heart-rate related signals, supports Android and iOS, and features a 24 mAh LiPo battery with up to 6 days of typical battery life. At 8.1 mm width it is designed for continuous sleep, fitness and daily activity monitoring.

## Long description

Ultrahuman Ring AIR is a compact smart ring activity tracker in a round rose gold design, engineered for continuous sleep, recovery and daily activity monitoring. Using infrared photoplethysmography (PPG), the ring measures blood-oxygen (SpO2) and heart-rate related signals from the finger, providing higher-fidelity biomarker data than wrist-worn devices. At an 8.1 mm width and weighing just a few grams, it is intended for comfortable all-day and all-night wear and supports Android and iOS devices.
Advantages
The finger-based PPG sensor captures more accurate cardiovascular and oxygenation signals due to greater blood flow and arteriole density, which improves sleep and recovery tracking accuracy. Its slim 8.1 mm profile and low weight offer a near–barely-there feel with a hypoallergenic smooth inner lining for extended wear comfort. Battery performance of up to six days reduces charging frequency while wireless connectivity allows seamless syncing with mobile apps.
Suitable for
People who want detailed sleep stage and recovery monitoring
Users seeking continuous heart rate and SpO2 tracking without a wrist device
Fitness enthusiasts tracking active minutes, calories and workouts
Anyone wanting a low-profile wearables option for daily and overnight use
When it may not be suitable
The Ultrahuman Ring AIR is focused on biometric monitoring and may not replace multi-function smartwatches if you need built-in GPS, large-screen notifications, or third-party app installations. Users who require frequent interaction with on-device displays or advanced watch-style apps may find the ring’s minimal interface limiting.
Key specifications
Form factor: round smart ring, rose gold finish
Width: 8.1 mm
Sensors: infrared PPG for heart rate and SpO2 measurement
Battery: 24 mAh LiPo, typical battery life up to 6 days
Connectivity: Bluetooth 5.0 for pairing with Android and iOS devices
Water resistance: suitable for everyday use (waterproof)
How to use
Wear the ring on a finger that provides a comfortable fit and consistent contact with the sensor. Pair it with the Ultrahuman mobile app on an Android or iOS device via Bluetooth 5.0 to enable continuous tracking and data syncing. The ring collects sleep, heart rate, SpO2 and activity data automatically; review your daily and nightly reports in the app to monitor sleep stages, recovery score and active minutes. Charge the ring periodically using the supplied charger to maintain typical battery life up to six days.
What to consider before purchase
Ensure ring width (8.1 mm) and available sizes match your finger measurements for accurate sensor contact
Requires a compatible Android or iOS device and the Ultrahuman app for full feature access
Does not include built-in GPS or a full smartwatch display—designed primarily for biometric monitoring
Usage recommendations
For best accuracy, wear the ring snugly on the finger you use most comfortably for overnight sleep and during workouts; keep the sensor area clean and ensure regular syncing with the app. Use the recovery score and sleep stage insights to guide rest, naps and breathing exercises.

## 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 | 6 |
| 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 359.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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/12256750/68170760_large.webp