# Colmi Ring 2 Smart Ring, Size 7, Black, Fitness and Health Tracking Wearable

**URL:** https://aio.lv/en/product--colmi-ring2-7--12646299
**Data updated:** 2026-09-03 04:16 (EEST)
**Category:** Smart rings
**Manufacturer:** Colmi
**Manufacturer code:** RING2 7
**EAN:** 6972436987306
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.49 €
**Prices and availability valid until:** 2026-10-09 23:59
**Price without VAT (21%):** 28.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--colmi-ring2-7--12646299

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.09.2026 | free |
| Pickup points | 29.09.2026 | 1.99 EUR |
| Courier delivery to door | 29.09.2026 | 4.99 EUR |

## Summary description

Discover the Colmi Ring 2, an advanced smart ring in size 7 with a sleek black finish designed for continuous health and fitness tracking. This wearable technology monitors daily activities, sleep patterns, and vital physiological metrics directly from your finger. Ideal for users seeking a discreet, lightweight alternative to traditional smartwatches without compromising on comprehensive biometric monitoring and everyday convenience.

## Long description

The Colmi Ring 2 Smart Ring, Size 7, Black is an advanced fitness and health tracking wearable designed to monitor your daily well-being discreetly and continuously from your finger. This smart ring combines a sleek stainless steel finish with comprehensive biometric monitoring, offering a lightweight alternative to traditional smartwatches.
Advantages
The Colmi Ring 2 provides continuous 24/7 health tracking, including heart rate, HRV, blood oxygen levels, stress, and body temperature measurements. It features automated sleep monitoring that tracks nighttime sleep and naps across different phases without manual intervention. With AI-powered health analysis, 5 ATM water resistance, and multiple sports modes, it ensures reliable performance during workouts and everyday use. Additional functions include menstrual cycle tracking, gesture control, and a battery life lasting between 3 to 5 days with an included charging case.
Suitable for
Continuous health and fitness tracking
Automated sleep analysis and nap monitoring
Sports and workout tracking including running, cycling, and swimming
Menstrual health and cycle prediction
Daily stress and body temperature monitoring
When it may not be suitable
This smart ring may not be suitable for users who require a built-in display for viewing notifications, GPS routing, or direct interaction with apps without a smartphone. Additionally, users who need precise medical-grade diagnostic equipment should rely on certified medical devices rather than consumer wearables.
Key specifications
Ring size: 7
Inner diameter: 17.9 mm
Color: Black
Material: Stainless steel
Water resistance: 5 ATM
Battery life: 3 to 5 days
Connectivity: Bluetooth 5.0
Compatible operating systems: Android 4.4 and later, iOS 8.0 and later, Harmony OS
Companion app: Q Ring
How to use
To start using the Colmi Ring 2, download and install the Q Ring app on your compatible smartphone running Android, iOS, or Harmony OS. Pair the ring via Bluetooth 5.0 and wear it comfortably on your finger. The ring will automatically begin tracking your daily activities, heart rate, and sleep patterns. Use the app to view detailed health statistics, configure sports modes, and adjust gesture control settings. Recharge the ring using the provided charging case and USB-C cable when the battery is low.
What to consider before purchase
Ensure size 7 with an inner diameter of 17.9 mm fits your finger properly
Confirm compatibility with your smartphone operating system
Review the app requirements and features
Consider whether a ring form factor without a display suits your lifestyle
For optimal performance, wear the ring snugly on your finger, keep the sensors clean, and regularly sync your data with the Q Ring app.

## FAQ

### How much does the Colmi Ring 2 Smart Ring Size 7 Black cost, and is it available for purchase?

The price is 34.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 24.09.2026 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. All transactions are 100% secure and encrypted.

### 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 Colmi 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 Colmi 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12646299/69741967_large.webp