# Smart ring Colmi R12 20mm (size 10) Black

**URL:** https://aio.lv/en/product--colmi-r12-black-10--11584451
**Data updated:** 2026-02-15 18:39 (EET)
**Category:** Other goods
**Manufacturer:** Colmi
**Manufacturer code:** R12 Black 10
**EAN:** 6972436986811
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--colmi-r12-black-10--11584451

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Colmi R12 is a 20 mm smart ring in black, size 10, designed to provide wearable smart functions in a compact form. It offers basic smart features typical for smart rings (notifications, activity tracking and gesture controls) while being discreet on the finger. Suitable for daily wear, fitness monitoring and hands-free interaction with compatible devices, it combines convenience and unobtrusive design.

## Long description

Colmi R12 is a compact 20 mm smart ring in black, size 10, designed to deliver essential wearable smart features in a subtle form factor. It provides notifications, activity tracking and gesture controls while remaining discreet on the finger. The ring's minimalist look and durable finish make it suitable for everyday wear and hands-free interaction with compatible devices.
Advantages
The Colmi R12 combines compact dimensions with basic smart functions, allowing users to receive notifications and monitor simple activity metrics without carrying a phone. Gesture controls enable quick interactions, and the low-profile design reduces interference with daily tasks. Its black finish offers a neutral aesthetic that pairs with different styles and is suitable for continuous wear.
Подходит для
 Everyday wear and discreet notifications
 Basic fitness and activity tracking
 Hands-free interactions and simple gesture commands
 Users seeking a low-profile wearable for work or travel
Key specifications
 Ring diameter: 20 mm
 Size: 10 (internal circumference matching size 10 ring standard)
 Color: Black with a matte or subtle finish
 Main functions: Notifications, activity tracking, gesture control
 Form factor: Low-profile, lightweight wearable
 Compatibility: Works with compatible devices supporting Colmi smart ring functions
How to use
Wear the Colmi R12 on the finger that feels most comfortable; ensure a snug fit to allow sensors to detect movement and activity reliably. Pair the ring with a compatible smartphone app following the manufacturer's pairing procedure, enable the desired notifications and activity-tracking options, and calibrate gesture controls if required. Use gesture controls or ring taps to interact with connected devices according to the app's instructions.
Usage recommendations
For accurate activity tracking and reliable gesture recognition, wear the ring on a finger with a good fit and keep the ring and sensor contact areas clean and dry. Charge and update the ring firmware as recommended by the manufacturer and consult the companion app for detailed setup and troubleshooting steps.

## FAQ

### How much does the Smart ring Colmi R12 20mm (size 10) cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 288 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. 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/11584451/66896560_large.webp