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header-product Smart ring Ultrahuman Ring AIR – sleep and fitness tracker, size 12, silver, up to 6 days battery
305.99 €

Smart ring Ultrahuman Ring AIR – sleep and fitness tracker, size 12, silver, up to 6 days battery

Ultrahuman Ring AIR smart ring, size 12 Photo 1
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Smart ring Ultrahuman Ring AIR – sleep and fitness tracker, size 12, silver, up to 6 days battery

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Smart ring Ultrahuman Ring AIR – sleep and fitness tracker, size 12, 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 round smart ring activity tracker for men and women that monitors sleep and fitness. Key specs: size 12, silver finish, LiPo 24 mAh battery with up to 6 days runtime, USB-C to USB-C cable included. Compatible with Android 8+ and iOS 15+. Designed for continuous wear to track heart rate, sleep stages and daily activity metrics.
Available at price 305.99 €: 8 pcs.
Total available for order: 16 pcs.
Warranty: 2 Years
SKU: 12256037
Manufacturer: Ultrahuman
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Cheapest delivery:

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
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
Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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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 Ring AIR is a lightweight, unisex smart ring designed to monitor sleep, recovery and daily activity. It records fingertip biometric data to provide detailed insights into sleep stages, heart rate variability (HRV), skin temperature and overall activity. The ring is supplied in a silver finish, size 12, and is intended for continuous wear to collect accurate physiological measurements over multiple days.

Advantages

The Ultrahuman Ring AIR offers fingertip-level sensing for improved accuracy compared with wrist devices, a featherlight design that minimizes interference with daily life, and continuous monitoring that enables sleep scoring and dynamic recovery analysis. Its compact LiPo battery supports up to six days of use between charges and the hypoallergenic inner lining increases wearing comfort for day-and-night use.

Suitable for

  • People who want detailed sleep staging and sleep quality scores
  • Users seeking recovery and HRV insights to guide training or rest
  • Anyone wanting continuous, low-profile tracking of heart rate and daily activity
  • Those who prefer a lightweight, discreet wearable for 24/7 use

When it may not be suitable

This smart ring may not be suitable for users who require medical-grade monitoring or certified clinical devices; it is intended for wellness and fitness insights rather than diagnostic purposes. People with finger sizes outside the available sizing options should check fit before purchase, as an incorrect size can affect sensor accuracy and comfort.

Key specifications

  • Form factor: round smart ring, size 12
  • Finish: silver
  • Sensors: fingertip biometric sensors for heart rate, HRV and skin temperature (as provided by manufacturer)
  • Battery type and capacity: Lithium Polymer, 24 mAh
  • Typical battery life: up to 6 days per charge
  • Connectivity: Bluetooth
  • Compatibility: Android 8.0 and later, iOS 15.0 and later
  • Included accessories: USB-C to USB-C charging cable
  • Weight: approximately 2.4 g (manufacturer information)

How to use

Wear the ring on a finger that fits comfortably and allows sensors to stay in contact with the skin. Pair the ring with the Ultrahuman app on a compatible Android or iOS device via Bluetooth, then follow the in-app setup to enable continuous monitoring and sync data. Charge the ring using the supplied USB-C cable; typical usage between charges is up to six days depending on settings and sensor usage. Review sleep scores, recovery reports and activity metrics in the app to track trends and adjust routines.

What to consider before purchase

  • Confirm correct ring size to ensure sensor contact and comfort (size shown: 12)
  • Understand this device is for wellness insights, not medical diagnostics
  • Check smartphone compatibility: Android 8.0+ or iOS 15.0+
  • Consider charging cadence — up to 6 days battery life depends on use

Usage recommendations

For best results wear the Ultrahuman Ring AIR continuously, including during sleep, keep the ring clean and properly fitted, and allow regular syncing with the app to maintain accurate trend data. Use recovery and sleep insights from the app to inform rest, naps and light breathwork, and combine ring data with lifestyle adjustments for improved outcomes.
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:
Silver
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
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Customer reviews

Customer questions

FAQ

How much does the Ultrahuman Ring AIR smart ring, size 12 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 — 16 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 12 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 12 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.
warranty
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.