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header-product Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Size 9, Silver, up to 6 days battery
305.99 €

Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Size 9, Silver, up to 6 days battery

Ultrahuman Ring AIR smart ring, Size 9 Photo 1
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Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Size 9, Silver, up to 6 days battery

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Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Size 9, Silver, up to 6 days battery

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Usual Price: 367.49 €
Your Price:
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The discount is valid from 11.06.2026 to 11.07.2026

Short description

Ultrahuman Ring AIR is a smart ring activity tracker for sleep and fitness monitoring in a compact round form factor. Size 9, silver finish, it provides continuous heart‑rate and activity tracking, mobile compatibility with iOS 15+ and Android 8+ and standard features without an app fee. Built‑in 24 mAh LiPo battery offers up to 6 days runtime; includes USB‑C to USB‑C cable.
Available at price 305.99 €: 4 pcs.
Total available for order: 8 pcs.
Warranty: 2 Years
SKU: 12256036
Manufacturer: Ultrahuman
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 8.50 euros per month
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Product information

Description

Ultrahuman Ring AIR is a compact smart ring for continuous sleep and fitness monitoring. With a round silver form factor and size 9, it measures heart rate, sleep stages, skin temperature and activity to provide recovery and wellness insights. The ring is lightweight and hypoallergenic for comfortable all‑day wear and pairs with iOS 15+ and Android 8+ devices. A built‑in 24 mAh LiPo battery provides up to 6 days of runtime and the package includes a USB‑C to USB‑C charging cable.

Advantages

The Ultrahuman Ring AIR delivers fingertip biomarker measurements that offer higher arterial blood flow and denser signal than wrist devices, improving accuracy for heart rate variability, sleep staging and skin temperature. At approximately 2.4 grams and with a smooth hypoallergenic inner lining, the ring is unobtrusive for day and night use while maintaining a durable silver finish. Its integrated Dynamic Recovery analytics combine multiple physiological markers to produce an actionable recovery score.

Suitable for

  • People who want detailed sleep analysis and daily sleep scores
  • Users seeking continuous heart rate and HRV monitoring
  • Athletes or active users tracking recovery and activity
  • Anyone preferring a lightweight, low‑profile wearable

When it may not be suitable

The ring may not be suitable for users who require smartwatch features such as an always‑on display, built‑in GPS, or third‑party app integration that depends on a wristwatch form factor. It also may not be ideal for those who cannot wear rings due to finger size limitations, certain skin sensitivities despite hypoallergenic materials, or jobs that prevent wearing jewelry.

Key specifications

  • Form factor: round smart ring, size 9, silver finish
  • Sensors: optical heart rate, skin temperature, motion sensors for sleep and activity detection
  • Metrics: heart rate, heart rate variability (HRV), sleep stages and sleep score, activity tracking and pedometer, recovery score
  • Connectivity: Bluetooth for mobile pairing (compatible with iOS 15+ and Android 8+)
  • Battery: 24 mAh LiPo, up to 6 days typical runtime
  • Weight: approximately 2.4 grams
  • Charging: USB‑C to USB‑C cable included

How to use

Wear the Ultrahuman Ring AIR on a finger that fits comfortably and allows a secure but not overly tight fit. Pair the ring with the Ultrahuman mobile app on a compatible iOS or Android device via Bluetooth, follow on‑screen setup to calibrate sleep and activity tracking, and keep the ring charged using the included USB‑C cable. Wear it continuously for best results: the ring collects overnight sleep data and daytime activity and HRV to power its recovery and wellness insights.

What to consider before purchase

  • Confirm ring size fits your finger; this listing is size 9
  • Check mobile device compatibility: requires iOS 15+ or Android 8+
  • Consider that the ring focuses on sleep, recovery and physiological monitoring rather than smartwatch features
  • Battery runtime is up to 6 days depending on usage and settings

Usage recommendations

For optimal tracking, wear the ring continuously, charge it during low‑activity periods, and review nightly sleep scores and recovery insights to plan rest, workouts, and stress‑management practices.

All features
Battery technology:
Lithium Polymer (LiPo)
Form factor:
Round
Battery capacity:
24 mAh
Operating temperature (T-T):
-5 - 50
LED indicators:
Y
Width:
81 mm
Depth:
81 mm
Product colour:
Silver
Cables included:
USB Type-C to USB Type-C
Bluetooth:
Yes
Device type:
Smart ring activity tracker
Control type:
Wireless
Thickness:
2.8 mm
Charging time:
3 h
Touchscreen:
No
Waterproof up to:
100 m
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

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH113 4 09.07.2026 Best delivery
Discount 17%
305.99 € Best price
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 4 23.07.2026 389.99 €
Discount 17%
305.99 €
Stock: 4
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH113
Available only for legal entities
389.99 €
Stock: 4
Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Ultrahuman Ring AIR smart ring, Size 9 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 — 8 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, Size 9 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Ultrahuman Ring AIR smart ring, Size 9 online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

Where can I download the instructions for Ultrahuman Ring AIR smart ring, Size 9?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.