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Smart Ring Colmi R12, Size 8 (18.3 mm), Black
Price: 43.70 €
| Products ID: | 176913 |
|---|---|
| Manufactured by: | Colmi |
| Availablity: | Ready to Order |
| Delivery Time | 5-10 business days |
| EAN: | 6972436986798 |
Delivery options to:
Choose countryColmi R12 is a smart ring featuring an integrated LED screen, biological sensors for health tracking, and gesture control functions. It continuously tracks heart rate, blood oxygen levels (SpO₂), sleep phases, and physical activity around the clock.
Key Features
- Built-in LED display showing time, step count, battery level, and heart rate
- 24/7 health tracking: continuous heart rate, SpO₂, sleep stages, and stress level
- Multiple workout modes recording steps, distance, duration, and calories burned
- Hand gesture controls for smartphone app navigation and remote camera shutter
- 1ATM water resistance and up to 5 days of battery life
| Manufacturer | Colmi |
|---|---|
| Model | R12 |
| Size | 8 |
| Inner diameter | 18.3 mm |
| Color | black |
| Display | Data on battery charge level, time, steps, heart rate |
| Material | stainless steel + epoxy resin |
| Weight | 4.7 g |
| Compatible operating systems | Android 4.4 and above; iOS 8.0 and above; Harmony OS |
| App | QRing |
| Waterproof | 1ATM |
| Updates | OTA |
| Application languages | Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Polish, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, English Dutch, Portuguese, Spanish, Vietna |
| Chipset | REALTEK RTL8762E |
| Flash memory | ROM512Kb |
| Sensor HR | Vcare VC30F |
| G-sensor | ST LI2DOC |
| Bluetooth | 5.0 |
| Battery type | lithium-polymer |
| Battery capacity | 15 mA |
| Charging | Charging base + USB-C cable |
| Number of charging cycles | over 300 |
| Charging time | approx. 1h |
| Operating time | 3-5 days |
| Application functions | Activity, calories, steps, distance in kilometers, sleep, heart rate, sports mode, workout record, HRV (heart rate variability), blood oxygen levels, stress levels, daily tasbih (prayer counting), gesture control (music, short video, e-book), game functions (Jump, Fruit Rotation, Pixel Bird, Robot, |
What are the dimensions and weight of this smart ring?
The ring is size 8 with an inner diameter of 18.3 mm and weighs 4.7 g.
What is included in the package?
The package includes the Colmi R12 smart ring, a charging base, a USB-C to USB-C cable, and a user manual.
How long does the battery last on a single charge?
The built-in battery provides 3 to 5 days of operation depending on usage intensity, or up to 15 days in standby mode. Recharging takes approximately 1 hour.
15+ yearsLocal Latvian online store
Fast dispatchWithin 24h for in-stock items
Easy returnsWarranty and simple returns
43.70 €
