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header-product Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Size 13, grey, up to 6 days battery
305.99 €

Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Size 13, grey, up to 6 days battery

Ultrahuman Ring AIR smart ring Size 13 Photo 1
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Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Size 13, grey, up to 6 days battery

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Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Size 13, grey, 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 men and women designed to monitor sleep and fitness. It features a round form factor in grey, supports Android (8.0–13.0) and iOS (15–16), and offers up to 6 days of battery life with a 24 mAh LiPo battery. Includes USB‑C to USB‑C cable. Suitable for continuous heart rate and sleep tracking and daily activity monitoring.
Available at price 305.99 €: 5 pcs.
Total available for order: 15 pcs.
Warranty: 2 Years
SKU: 12256745
Manufacturer: Ultrahuman
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Cheapest with

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
08.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
13.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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3 mth. х 102 €

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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
Together cheaper
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Product information

Description

The Ultrahuman Smart Ring AIR is a compact sleep and fitness tracker in a matte grey finish, designed for men and women who want continuous insight into sleep, recovery and daily activity. Its fingertip form factor uses higher blood flow and arteriole density at the finger to deliver precise biometric readings for sleep stages, heart rate variability (HRV) and skin temperature. The ring is lightweight and hypoallergenic for comfortable day-and-night wear and pairs with Android and iOS devices via Bluetooth.

Advantages

The ring provides fingertip-level accuracy that improves the precision of heart rate and sleep measurements compared with wrist-based devices. Weighing approximately 2.4 grams, it offers an unobtrusive wearing experience suitable for continuous monitoring, and its smooth hypoallergenic inner lining reduces skin irritation. Dynamic Recovery analysis combines sleep, HRV, stress rhythm and skin temperature to produce a recovery score and actionable guidance for naps and breathwork.

Suitable for

  • Continuous sleep tracking and detailed sleep-stage analysis
  • Daily activity monitoring and step tracking
  • Heart rate and HRV monitoring for recovery insights
  • Users who prefer a minimal, lightweight wearable

When it may not be suitable

The Ultrahuman Ring AIR may be unsuitable for users who need on-wrist features such as large-screen notifications or apps that require a smartwatch interface. It also may not be ideal for people who prefer not to wear jewellery on their fingers or who need larger battery capacity for multi-week use without charging.

Key specifications

  • Form factor: smart ring, round, matte grey
  • Weight: approx. 2.4 g
  • Battery type and capacity: Lithium Polymer (LiPo), 24 mAh
  • Typical battery life: up to 6 days
  • Connectivity: Bluetooth
  • Compatibility: Android 8.0–13.0 and iOS 15–16
  • Sensors and measures: heart rate, HRV, skin temperature, sleep stages, activity/steps
  • Included accessories: USB-C to USB-C cable

How to use

Fit the ring on the finger recommended in the sizing guide (Size 13) and pair it with the Ultrahuman app over Bluetooth on a compatible Android or iOS device. Wear the ring continuously to capture overnight sleep data and daytime activity; charge via the included USB-C to USB-C cable as needed—typical charge cycles provide up to six days of use. Review nightly sleep scores, recovery metrics and activity summaries in the app and follow the app’s suggested recovery practices if applicable.

What to consider before purchase

  • Confirm the correct ring size (Size 13) for a secure, comfortable fit
  • Check device compatibility with your phone (Android 8.0–13.0 or iOS 15–16)
  • Consider your preference for fingertip wear versus wrist-worn devices and available features

Usage recommendations

Wear the ring continuously, including during sleep, for the most accurate sleep-stage and recovery insights; charge regularly to maintain up-to-six-day battery life and synchronise data with the app after periods of use.

All features
Battery technology:
Lithium Polymer (LiPo)
Form factor:
Round
Battery capacity:
24 mAh
LED indicators:
Y
Width:
81 mm
Depth:
81 mm
Product colour:
Grey
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

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH113 5 08.07.2026 Best delivery
Discount 17%
305.99 € Best price
WH94 5 08.07.2026 Best delivery
Discount 17%
323.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 5 22.07.2026 398.49 €
Discount 17%
305.99 €
Stock: 5
Delivery Date: 08.07.2026 Best delivery
Warehouse: WH113
Discount 17%
323.99 €
Stock: 5
Delivery Date: 08.07.2026 Best delivery
Warehouse: WH94
Available only for legal entities
398.49 €
Stock: 5
Delivery Date: 22.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Ultrahuman Ring AIR smart ring Size 13 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 — 15 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 08.07.2026 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 13 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 13 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.
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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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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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.