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header-product Smart ring Colmi R12 20.8 mm size 11 Black
36.99 €

Smart ring Colmi R12 20.8 mm size 11 Black

Smart ring Colmi R12 size 11 Photo 1
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Smart ring Colmi R12 20.8 mm size 11 Black

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Short description

Colmi R12 smart ring with a 20.8 mm inner diameter, size 11, in black. Designed to be worn daily, it combines compact wearable technology with basic smart features for hands-free notifications, activity tracking, and quick control of connected devices. Suitable for users seeking a discreet, lightweight ring for notifications and simple interactions while on the move.
Available at price 36.99 €: 87 pcs.
Total available for order: 174 pcs.
Warranty: 1 Year
SKU: 11584452
Manufacturer: Colmi
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
10.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
15.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.10 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
15.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Colmi R12 smart ring with a 20.8 mm inner diameter (size 11) in black is a compact wearable designed for daily use. It integrates basic smart features into a lightweight metal and polymer form factor intended for continuous wear. The ring supports hands-free notifications, simple activity tracking and remote control of connected devices, offering a discreet alternative to bulkier wrist-worn wearables.

Advantages

The Colmi R12 delivers unobtrusive notification alerts and basic fitness monitoring in a minimal, durable design that fits the finger securely. Its small footprint and lightweight construction provide high wearing comfort for day-to-day activities. The ring communicates with smartphones and compatible devices to relay incoming calls, messages and app notifications, and it records basic activity metrics without requiring frequent charging when used as intended.

Suitable for

  • Users who prefer a discreet wearable for vibration notifications instead of a wrist device
  • Individuals seeking simple step and activity tracking during everyday use
  • People requiring quick remote control gestures for connected devices and phone notifications
  • Those who need a durable, water-resistant accessory for continuous wear

Key specifications

  • Inner diameter: 20.8 mm (size 11)
  • Color: Black
  • Form factor: Compact smart ring for continuous wear
  • Connectivity: Wireless connection to smartphone (Bluetooth)
  • Primary functions: Vibration notifications, basic activity/step tracking, remote control of connected devices
  • Materials: Metal and polymer composite for durability and comfort
  • Comfort and fit: Lightweight design suitable for daily wear

How to use

Fit the Colmi R12 on the finger corresponding to size 11 (20.8 mm inner diameter) and ensure a snug but comfortable fit. Pair the ring with a compatible smartphone via its companion app and Bluetooth following the app’s pairing instructions. Configure which notifications and gestures are enabled through the app, then wear the ring throughout the day to receive vibration alerts and simple activity data. Charge the ring as recommended in the product documentation to maintain connectivity and tracking functions.

Usage recommendations

For reliable performance, keep the companion app updated and confirm Bluetooth permission settings on your smartphone. Measure your finger before purchase to verify the 20.8 mm inner diameter corresponds to a comfortable fit. Avoid exposing the ring to strong chemicals or extreme temperatures; clean it with a soft cloth and mild soap if needed. Refer to the device documentation for water resistance limits and charging intervals to extend device lifespan.

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH130 87 10.07.2026 Best delivery 36.99 € Best price
WH357 87 16.07.2026 38.49 €
36.99 €
Stock: 87
Delivery Date: 10.07.2026 Best delivery
Warehouse: WH130
38.49 €
Stock: 87
Delivery Date: 16.07.2026
Warehouse: WH357

Customer reviews

Customer questions

FAQ

How much does the Smart ring Colmi R12 size 11 cost, and is it available for purchase?

The price is 36.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 174 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 10.07.2026 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. 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.
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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.