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header-product Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Gold, Size 12, PPG SpO2, up to 6 days battery
305.99 €

Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Gold, Size 12, PPG SpO2, up to 6 days battery

Ultrahuman Ring AIR smart ring — Size 12, Gold Photo 1
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Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Gold, Size 12, PPG SpO2, up to 6 days battery

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Smart ring Ultrahuman Ring AIR — sleep and fitness tracker, Gold, Size 12, PPG SpO2, 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 designed for sleep and fitness monitoring. It features infrared photoplethysmography (PPG) for blood oxygen and heart-rate related measurements, a round gold form factor, and a 24 mAh LiPo battery offering up to 6 days of use. Dimensions: 8.1 mm width and 2.45 mm thickness. Compatible with Android 6–13. Ideal for continuous sleep tracking, daily activity monitoring and recovery insights without a separate app fee for standard features.
Available at price 305.99 €: 3 pcs.
Total available for order: 6 pcs.
Warranty: 2 Years
SKU: 12256741
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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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 Ring AIR is a slim smart ring designed for continuous sleep and fitness monitoring. Its fingertip photoplethysmography (PPG) sensors measure heart-rate related metrics and SpO2, while the lightweight round gold form factor and hypoallergenic inner lining make it comfortable for day-and-night wear. With a 24 mAh lithium polymer battery offering up to 6 days of use and compact dimensions (8.1 mm width, 2.45 mm thickness), the ring provides detailed sleep staging, recovery insights, and daily activity tracking without requiring a separate paid app for the standard features.

Advantages

The ring’s fingertip PPG delivers more stable blood-flow signals than typical wrist devices, improving the precision of heart rate, HRV and blood-oxygen readings. At approximately 2.4 g and a slim profile, it is unobtrusive and suitable for continuous wear. Built-in Bluetooth 5.0 enables reliable syncing with compatible Android devices (Android 6–13). The device combines sleep staging, an everyday sleep score, dynamic recovery analysis, and basic activity metrics in a single compact tracker.

Suitable for

  • Continuous sleep monitoring and detailed sleep-stage analysis
  • Tracking recovery and daily physiological readiness (Recovery Score, HRV)
  • Basic activity tracking: steps, active minutes, calories and distance
  • Users who prefer a low-profile, lightweight wearable

When it may not be suitable

The ring is intended primarily for sleep, recovery and general activity tracking rather than advanced sports metrics or immersive smartwatch features. Users who need built-in GPS, extended battery life beyond several days, or extensive third-party app integrations may find the device limiting.

Key specifications

  • Sensor: infrared photoplethysmography (PPG) for heart-rate and SpO2-related measurements
  • Form factor: round gold smart ring, hypoallergenic inner lining
  • Weight: approximately 2.4 grams
  • Dimensions: 8.1 mm width, 2.45 mm thickness
  • Connectivity: Bluetooth 5.0
  • Battery: 24 mAh LiPo, up to 6 days typical usage
  • Compatibility: Android 6–13

How to use

Fit the Ultrahuman Ring AIR on a finger with a comfortable, snug fit so sensors maintain good contact with the skin. Pair the ring to a compatible Android device via Bluetooth 5.0 and follow the app setup to enable continuous sleep tracking and activity monitoring. Wear the ring day and night for uninterrupted data collection; charge the device using its charging accessory when the battery level is low to restore up to approximately six days of operation.

What to consider before purchase

  • Ensure the available ring size matches your finger measurement for consistent sensor contact and comfort
  • Confirm your smartphone meets compatibility requirements (Android 6–13)
  • Consider whether you require features not provided by the ring (GPS, extended battery, advanced sports metrics)

Usage recommendations

Wear the ring continuously, including during sleep, for the most accurate sleep staging and recovery insights; keep the sensor area clean and follow the manufacturer’s sizing guidance to ensure reliable measurements.
All features
Battery technology:
Lithium Polymer (LiPo)
Form factor:
Round
Battery capacity:
24 mAh
Operating temperature (T-T):
-5 - 50
Bluetooth version:
5.0
LED indicators:
Y
Width:
8.1 mm
Product colour:
Gold
Cables included:
USB Type-C to USB Type-C
Bluetooth:
Yes
Device type:
Smart ring activity tracker
Control type:
Wireless
Thickness:
2.45 mm
Charging time:
3 h
Touchscreen:
No
Waterproof up to:
100 m
Rechargeable battery:
Yes
Housing material:
Resin, Titanium
Heart rate monitor:
Yes
Mobile operating systems supported:
Android 6.0, Android 10.0, Android 11.0, Android 12.0, Android 13.0, Android 7.0, Android 8.0, Android 9.0, iOS, iOS 15, iOS 16
Battery operated:
Yes
Display type:
No
Motion sensor:
Yes
USB charger included:
Yes
Charging source:
Wireless
Pedometer:
Yes
Battery life:
6 day(s)
Colour name:
Bionic Gold
Quantity per pack:
1 pc(s)
Active minutes:
Yes
Calories burned:
Yes
Distance travelled:
Yes
Quality of sleep:
Yes
Hours slept:
Yes
Bluetooth Low Energy (BLE):
Yes
Blood oxygen sensor:
Yes
Skin temperature sensor:
Yes
Blood oxygen sensor technology:
Infrared photoplethysmography (PPG)

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH113 3 09.07.2026 Best delivery
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Warehouse Stock Delivery to the store Store Price
WH109 3 23.07.2026 398.49 €
Discount 17%
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Delivery Date: 09.07.2026 Best delivery
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Available only for legal entities
398.49 €
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Delivery Date: 23.07.2026
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Customer reviews

Customer questions

FAQ

How much does the Ultrahuman Ring AIR smart ring — Size 12, Gold 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 — 6 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, Gold 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, Gold 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.