# Smart ring activity tracker Ultrahuman Ring AIR — Titanium, Size 10, 24 mAh LiPo, up to 6 days battery

**URL:** https://aio.lv/en/product--ultrahuman-uhra-rt-10-eul7--12256044
**Data updated:** 2026-04-08 15:09 (EEST)
**Category:** Smart rings
**Manufacturer:** Ultrahuman
**Manufacturer code:** UHRA-RT-10-EUL7
**EAN:** 8906184873657
**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-10-eul7--12256044

## 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 and sleep tracker in a round titanium form factor, designed for men and women. It features a 24 mAh LiPo battery with up to 6 days of runtime, heart-rate and sleep monitoring, and compatibility with Android (8.0–13) and iOS (15–16). Includes USB‑C to USB‑C cable and offers standard app features without a fee.

## Long description

The Ultrahuman Ring AIR is a smart ring activity and sleep tracker in a round titanium form factor designed for men and women. It combines fingertip biomarker sensing with a lightweight, hypoallergenic design to monitor sleep, heart rate variability (HRV), skin temperature and daily activity. The ring pairs with Android and iOS devices and includes a USB‑C to USB‑C cable for charging.
Advantages
Fingertip sensing provides more stable blood flow and arteriole density than wrist-based devices, delivering improved accuracy for sleep stage detection, HRV and skin temperature measurements. At approximately 2.4 grams and crafted from titanium with a smooth hypoallergenic inner lining, the ring is designed for continuous day-and-night wear without discomfort. The integrated Dynamic Recovery analysis combines multiple physiological markers to produce an overall Recovery Score and personalized guidance for rest and recovery.
Suitable for
People who want detailed sleep staging and nightly sleep scores
Users tracking recovery, HRV and stress-related metrics
Individuals seeking a low-profile, lightweight alternative to smartwatches
Those who need cross-platform compatibility with Android and iOS phones
When it may not be suitable
The Ultrahuman Ring AIR is not intended as a medical device and should not replace professional medical diagnostics or treatment. Users looking primarily for comprehensive activity metrics such as continuous GPS-based route tracking or large-screen interaction may prefer a smartwatch or dedicated fitness device.
Key specifications
Form factor: round titanium smart ring
Weight: approx. 2.4 g
Batteries: 24 mAh Lithium Polymer (LiPo)
Battery life: up to 6 days typical use
Sensors: fingertip heart rate/HRV, skin temperature, sleep staging
Connectivity: Bluetooth
Compatibility: Android 8.0–13, iOS 15–16
Included accessories: USB‑C to USB‑C charging cable
How to use
Put the ring on the appropriate finger so sensors have consistent contact with the skin. Pair the ring with the Ultrahuman app on a compatible Android or iOS device via Bluetooth. Wear the ring continuously to capture sleep and recovery data; charge the ring as needed using the supplied USB‑C cable. Use the app to view sleep stages, Recovery Score, HRV trends and personalized suggestions.
What to consider before purchase
Confirm device compatibility: Android 8.0–13 or iOS 15–16
Choose the correct ring size for a snug, comfortable fit
Understand this is a wellness device, not a medical diagnostic tool
Usage recommendations
Wear the ring consistently, including overnight, for the most accurate sleep and recovery insights. Charge every few days to maintain continuous tracking and follow app guidance for naps, breathwork or activity adjustments to improve your Recovery Score.

## 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 10 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 10 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/12256044/68167422_large.webp