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header-product Smart ring activity tracker Ultrahuman Ring AIR — Grey, PPG SpO2 sensor, 6-day LiPo 24 mAh battery, USB-C charging
305.99 €

Smart ring activity tracker Ultrahuman Ring AIR — Grey, PPG SpO2 sensor, 6-day LiPo 24 mAh battery, USB-C charging

Ultrahuman Ring AIR smart ring tracker Photo 1
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Smart ring activity tracker Ultrahuman Ring AIR — Grey, PPG SpO2 sensor, 6-day LiPo 24 mAh battery, USB-C charging

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Smart ring activity tracker Ultrahuman Ring AIR — Grey, PPG SpO2 sensor, 6-day LiPo 24 mAh battery, USB-C charging

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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 in a round form factor with a grey finish. It uses infrared photoplethysmography (PPG) for blood oxygen (SpO2) monitoring and supports heart-rate and activity tracking. Powered by a 24 mAh LiPo battery with up to 6 days of runtime. Compatible with Android and iOS and charges via USB Type-C to USB Type-C cable. Suitable for sleep, fitness and daily health monitoring.
Available at price 305.99 €: 3 pcs.
Total available for order: 6 pcs.
Warranty: 2 Years
SKU: 12256678
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
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Product information

Description

The Ultrahuman Ring AIR in Grey is a compact smart ring activity tracker designed for daily health, sleep and fitness monitoring. Lightweight and low-profile, it combines infrared PPG SpO2 sensing with continuous heart-rate and movement tracking to give an overview of sleep quality, recovery and daily activity. The ring is powered by a 24 mAh LiPo battery with up to 6 days of runtime and charges via USB‑C. It supports Android and iOS and is sized for comfortable all-day and night wear.

Advantages

The ring’s very light and slim form factor makes it comfortable to wear around the clock while remaining discreet. It provides consolidated sleep metrics including a Sleep Index, continuous heart-rate monitoring, skin temperature trends and SpO2 measurements using infrared PPG. Additional movement and HRV insights support recovery and metabolic activity tracking. Bluetooth connectivity enables seamless syncing with compatible mobile devices.

Suitable for

  • Sleep tracking and nightly sleep quality assessment
  • Daily activity and step/movement monitoring
  • Heart-rate, HRV and recovery insight tracking
  • Monitoring skin temperature trends and SpO2 for basic wellness signals
  • Users who prefer a discreet wearable for 24/7 use

When it may not be suitable

The Ultrahuman Ring AIR provides wellness and activity metrics but is not a medical device and should not replace professional medical equipment or diagnostics. Users requiring clinical-grade SpO2 or heart-rate data for medical decisions should consult healthcare professionals and use certified medical devices. Its small battery capacity supports several days of use, but very frequent heavy use or continuous sensor activity may reduce runtime between charges.

Key specifications

  • Form factor: round smart ring, grey finish
  • Sensors: infrared PPG for SpO2 and heart-rate, skin temperature sensing
  • Metrics: Sleep Index (sleep duration, resting heart rate, restfulness), Movement Index, HRV insights, SpO2 trends
  • Connectivity: Bluetooth 5.0
  • Battery: Lithium Polymer 24 mAh, up to 6 days typical runtime
  • Charging: USB‑C charging cable (USB‑C to USB‑C)
  • Compatibility: Android and iOS devices
  • Water resistance: designed to be waterproof for everyday use

How to use

Wear the ring on a finger with a comfortable fit so sensors maintain skin contact. Install the Ultrahuman companion app on a compatible Android or iOS device and pair the ring via Bluetooth 5.0. Use the app to view Sleep Index, Movement Index, HRV and SpO2 trends, and to receive personalised nudges and alerts. Charge the ring using the supplied USB‑C cable when the app or product LED indicates low battery; typical charge cycles support up to six days of normal use.

What to consider before purchase

  • Not a medical device—do not use for clinical diagnosis
  • Ensure correct ring size for reliable sensor contact and comfort
  • Battery life depends on usage patterns and sensor activity
  • Requires a compatible Android or iOS device for full functionality

Usage recommendations

For best results wear the ring continuously, including during sleep, keep the sensor surface clean, and sync regularly with the Ultrahuman app to track trends in sleep, recovery and activity.
All features
Battery technology:
Lithium Polymer (LiPo)
Form factor:
Round
Battery capacity:
24 mAh
Bluetooth version:
5.0
Product colour:
Grey
Cables included:
USB Type-C to USB Type-C
Bluetooth:
Yes
Device type:
Smart ring activity tracker
Wi-Fi:
No
Charging time:
3 h
Waterproof up to:
100 m
Rechargeable battery:
Yes
Housing material:
Resin
Heart rate monitor:
Yes
Waterproof:
Yes
Mobile operating systems supported:
Android, iOS
Battery operated:
Yes
Display type:
No
Motion sensor:
Yes
USB charger included:
Yes
Charging source:
Wireless
Battery life:
6 day(s)
Quantity per pack:
1 pc(s)
Find my phone function:
Yes
Active minutes:
Yes
Calories burned:
Yes
Distance travelled:
Yes
Quality of sleep:
Yes
Workout tracking:
Yes
Hours slept:
Yes
Bluetooth Low Energy (BLE):
Yes
Blood oxygen sensor:
Yes
Skin temperature sensor:
Yes
Ring size:
14
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
Discount 17%
305.99 € Best price
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 3 23.07.2026 398.49 €
Discount 17%
305.99 €
Stock: 3
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH113
Available only for legal entities
398.49 €
Stock: 3
Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Ultrahuman Ring AIR smart ring tracker 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 tracker 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 tracker 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.