# Smart ring Ultrahuman Ring AIR — sleep & fitness tracker, Titanium, Size 11, up to 6 days battery, LiPo 24 mAh

**URL:** https://aio.lv/en/product--ultrahuman-uhra-rt-11-eul7--12256045
**Data updated:** 2026-04-08 15:09 (EEST)
**Category:** Smart rings
**Manufacturer:** Ultrahuman
**Manufacturer code:** UHRA-RT-11-EUL7
**EAN:** 8906184873640
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 305.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 252.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ultrahuman-uhra-rt-11-eul7--12256045

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Ultrahuman Ring AIR is a smart ring activity tracker in a round titanium form factor for men and women. It monitors sleep and fitness metrics, heart-rate and daily activity, connects via mobile apps on supported Android and iOS versions, and includes a USB‑C to USB‑C cable. Standard features have no app fee. Battery: LiPo 24 mAh, up to 6 days.

## Long description

The Ultrahuman Ring AIR is a compact smart ring in a round titanium form factor designed for men and women. It monitors sleep, recovery and daily activity metrics including heart rate and provides fingertip biomarker measurements for improved accuracy compared with wrist-based devices. The ring pairs with mobile apps on supported Android and iOS devices and includes a USB‑C to USB‑C cable. Standard features work without an app subscription. Battery: LiPo 24 mAh, up to 6 days of typical use.
Advantages
Fingertip sensing delivers precise readings of heart rate variability (HRV), skin temperature and sleep stages thanks to higher blood flow and arteriole density in the finger. At approximately 2.4 grams and made with a titanium outer shell and a hypoallergenic inner lining, the ring is designed for all‑day and night comfort while remaining durable. Built‑in Bluetooth connectivity enables continuous data sync with mobile apps, and a multi‑day battery life reduces the need for frequent charging.
Suitable for
People who want detailed sleep tracking and daily sleep scores
Users seeking recovery insights based on HRV, sleep and skin temperature
Active individuals tracking heart rate, steps and active minutes
Anyone preferring a discreet, lightweight wearable instead of a wrist device
When it may not be suitable
The Ultrahuman Ring AIR is not intended as a medical device and should not be used for medical diagnosis or treatment decisions. If you require medical‑grade monitoring or continuous clinical oversight, consult a healthcare professional and consider purpose‑built medical devices. Users who need features not supported by the included standard app (for example specialized third‑party integrations) should verify compatibility before purchase.
Key specifications
Form factor: round titanium smart ring
Weight: ~2.4 g
Battery type and capacity: Lithium Polymer (LiPo), 24 mAh
Battery life: up to 6 days (typical use)
Connectivity: Bluetooth
Measurements: heart rate, heart rate variability (HRV), skin temperature, sleep stages, activity tracking (steps, active minutes)
Included cable: USB‑C to USB‑C
How to use
Charge the ring using the supplied USB‑C to USB‑C cable until fully charged, then pair it with the Ultrahuman mobile app on a supported Android or iOS device via Bluetooth. Wear the ring on a finger that fits comfortably; the hypoallergenic inner lining and lightweight design allow continuous wear during day and night for uninterrupted sleep and recovery tracking. Open the app to view sleep scores, recovery insights and activity summaries; follow in‑app guidance for breathwork or naps when recommended by the recovery analysis.
What to consider before purchase
Not a medical device — intended for wellness and fitness insights
Ensure your smartphone (Android or iOS) meets the app’s compatibility requirements
Choose the correct ring size for a secure, comfortable fit
Battery life varies with usage and settings; up to 6 days is typical
Usage recommendations
Wear the ring continuously, including overnight, to get accurate sleep and recovery data. Sync regularly with the mobile app to keep firmware and metrics up to date, and follow in‑app recovery suggestions (power naps, breathwork) to make practical use of recovery scores.

## Specifications

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Form factor | Round |
| Battery capacity | 24 mAh |
| LED indicators | Y |
| Width | 81 mm |
| Depth | 81 mm |
| Product colour | Titanium |
| Cables included | USB Type-C to USB Type-C |
| Bluetooth | Yes |
| Device type | Smart ring activity tracker |
| Control type | Wireless |
| Charging time | 3 h |
| Touchscreen | No |
| Rechargeable battery | Yes |
| Housing material | Resin |
| Heart rate monitor | Yes |
| Mobile operating systems supported | Android 12.0, Android 8.0, Android 10.0, Android 9.0, Android 11.0, Android 13.0, iOS 15, iOS 16, Android 6.0, Android 7.0 |
| Display type | No |
| Motion sensor | Yes |
| USB charger included | Yes |
| Charging source | Wireless |
| Pedometer | Yes |
| Battery life | 6 day(s) |
| Active minutes | Yes |
| Quality of sleep | Yes |
| Hours slept | Yes |
| Bluetooth Low Energy (BLE) | Yes |

## FAQ

### How much does the Ultrahuman Ring AIR smart ring, Size 11 cost, and is it available for purchase?

The price is 305.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 02.07.2026 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, Size 11 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/12256045/68167421_large.webp