# Wearable health tracker ring Ultrahuman Ring Air Aster Black Size 10 — sleep, recovery and activity monitoring

**URL:** https://aio.lv/en/product--ultrahuman-demo-aa10--11662148
**Data updated:** 2026-02-16 07:04 (EET)
**Category:** Smart rings
**Manufacturer:** Ultrahuman
**Manufacturer code:** DEMO-AA10
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 362.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 299.58 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ultrahuman-demo-aa10--11662148

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Ultrahuman Ring Air is a wearable health tracker ring in Aster Black, Size 10, designed for continuous monitoring of sleep, recovery and daily activity metrics. Lightweight and discreet, it suits everyday wear and sports, helping users track wellness trends, optimize routines and make informed lifestyle adjustments. Manufacturer does not provide battery life or detailed sensor specifications.

## Long description

Ultrahuman Ring Air Aster Black Size 10 is a wearable health tracker ring designed for continuous monitoring of sleep, recovery and daily activity metrics. The compact metal band fits discreetly on the finger and records biometric trends to help users understand sleep stages, track recovery status and monitor overall activity levels. The device pairs with a compatible mobile app to visualise collected data, present sleep reports and offer actionable insights for adjusting daily routines.
Advantages
The ring combines minimalist design with sensors tuned for biometric monitoring, providing a low-profile alternative to wrist-worn trackers. Its lightweight construction and snug fit support all-day and night wear for uninterrupted data collection. The accompanying app organises long-term trends and presents recovery and sleep metrics in an accessible format, enabling users to compare activity and rest patterns over time.
Suitable for
Individuals seeking continuous sleep tracking and recovery assessment
People who prefer discreet, finger-worn devices instead of wristbands
Users who want daily activity monitoring and trend analysis
Those aiming to optimise sleep and routine based on objective biometrics
Key specifications
Form factor: metal ring designed for finger wear (Size 10)
Primary functions: sleep monitoring, recovery scoring, activity tracking
Connectivity: wireless pairing with smartphone app for data sync and visualization
Wearability: lightweight and low-profile for continuous day and night use
Compatibility: works with the Ultrahuman mobile application on supported devices
How to use
Wear the Ultrahuman Ring Air on the finger sized appropriately for a comfortable but secure fit. Install and register the Ultrahuman mobile application on a compatible smartphone, then follow in-app pairing instructions to connect the ring. Allow the device to remain on the finger during sleep and normal daily activities to capture continuous biometric data. Open the app to review sleep stages, recovery scores and daily activity summaries; use the app’s timeline and trend charts to explore historic data and insights.
Usage recommendations
For the most consistent results, wear the ring overnight and during typical daily routines; keep the ring clean and dry and follow the app prompts for firmware updates and calibration. Because the manufacturer does not publish detailed sensor specifications or battery durations, consult the app for device status, charging indications and recommended charging intervals.

## FAQ

### How much does the Ultrahuman Ring Air wearable health ring — Aster Black Size 10 cost, and is it available for purchase?

The price is 362.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10000 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 01.07.2026 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 wearable health ring — Aster Black 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/11662148/66952878_large.webp