1. Okwu mmalite
The COLMI R12 Smart Ring is a versatile wearable device designed to monitor various health metrics and enhance daily activities. It features a touch-sensitive display for quick access to information, supports health measurements like heart rate, blood oxygen, and sleep tracking, and includes multiple sports modes. The ring is compatible with both iPhone and Android devices, offering wireless charging for convenience.

Image: The COLMI R12 Smart Ring displaying activity statistics on a smartphone app, showing daily energy consumption, average daily steps, and data visualization.
2. Kedu ihe dị na Igbe ahụ
Please verify that all items are present in your COLMI R12 Smart Ring package:
- 1 x COLMI R12 Smart Ring
- 1 x Portable Charging Stand
- 1 x eriri nchaji
- 1 x Akwụkwọ ntuziaka
3. Nhazi
3.1 Ịhọrọ nha mgbaaka ziri ezi
Before using your COLMI R12 Smart Ring, ensure you have the correct size for optimal comfort and accurate data collection. If you have not already, it is recommended to use a COLMI Sizing Kit to determine your ideal ring size.

Image: A visual guide showing the steps to purchase a sizing kit, determine finger size, download the 'Q Ring' app, and pair it with the COLMI R12 smart ring.
3.2 Ngwa nwụnye na ijikọ
- Download the official 'Q Ring' application from your smartphone's app store (available for Android and iOS).
- Ensure your COLMI R12 Smart Ring is charged (refer to Section 7: Charging).
- Open the 'Q Ring' app and follow the on-screen instructions to pair your smart ring via Bluetooth.
- Complete any initial setup or profile information requested by the app.
4. Ntuziaka ọrụ
4.1 Ọrụ Ngosipụta Ndị Dị Mkpa
The COLMI R12 Smart Ring features a multi-functional display that allows you to quickly check essential information without needing your phone or watch.
- Oge ugbu a: View the time directly on the ring's display.
- Nzọụkwụ: Monitor your daily step count.
- Ike Ọkwa: Lelee pasentị batrị fọdụrụnụtage.

Image: The COLMI R12 Smart Ring showcasing its multi-functional display with current steps, power level, and time. Note: Do not expose the product to water. If it comes into contact with water, please keep it dry immediately.
5. Nlekọta ahụike
The COLMI R12 Smart Ring provides comprehensive health monitoring features through its integrated sensors and the 'Q Ring' app.
5.1 Nlekota Ọgụgụ Obi
The ring continuously monitors your heart rate. Open the 'Q Ring' app to view real-time heart rate data, historical trends, and generate health reports.

Image: The COLMI R12 Smart Ring and a smartphone displaying 7*24H heart rate monitoring data, showing current heart rate and historical graphs.
5.2 Blood Oxygen Measurement
The smart ring supports blood oxygen level measurements. Access the 'Q Ring' app to view your blood oxygen data and track changes over time.
5.3 Nyochaa ụra
The COLMI R12 tracks your sleep quality, including light sleep, deep sleep, and awake times. The app generates reports to help you understand your sleep patterns and develop healthier habits.

Image: A person sleeping while wearing the COLMI R12 Smart Ring, with an overlay showing sleep monitoring data including total awake time, light sleep duration, and deep sleep duration.
6. Ụdị egwuregwu
Connect the COLMI R12 Smart Ring to the 'Q Ring' app to utilize multiple sports modes. The ring records various exercise data, including:
- Oge mmega ahụ
- Usoro mmega ahụ
- Exercise Distance
- Calories Consumed
This data helps you track your fitness progress and optimize your workouts.
7. Smart Atụmatụ
7.1 Njikwa Igwefoto Dị Anya
When the smart ring is connected to your mobile phone, you can control your phone's camera remotely. Simply wave your hand to trigger the shutter and capture photos, making it convenient for group shots or selfies.

Image: A person using the COLMI R12 Smart Ring to control a smartphone camera with a wave of their finger, demonstrating smart fingertip control.
8. Ịchaji
The COLMI R12 Smart Ring supports wireless charging using its dedicated charging stand. This design offers enhanced performance and lower power consumption, making charging convenient, especially during travel.

Image: The COLMI R12 Smart Ring placed on its wireless charging stand, indicating the charging process and displaying the battery level.
Iji kwụọ mgbanaka gị:
- Connect the charging cable to the portable charging stand and a power source.
- Place the COLMI R12 Smart Ring onto the charging stand, ensuring proper alignment for wireless charging.
- The ring's display will indicate charging status.
9. Nlekọta
9.1 Nhicha
To maintain the appearance and functionality of your COLMI R12 Smart Ring, gently wipe it with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
9.2 Mmiri Nguzogide
The COLMI R12 Smart Ring has a 1ATM water resistance rating. This means it is resistant to splashes and brief immersion. Do not expose the product to water for extended periods, or to hot water. If it comes into contact with water, please dry it immediately to prevent damage.
10. Nchọpụta nsogbu
10.1 Ring Not Turning On
- Ensure the ring is fully charged. Place it on the charging stand for at least 30 minutes.
- Lelee eriri nchaji na nkwụnye maka mmebi ọ bụla.
10.2 Okwu Njikọta (Bluetooth)
- Gbaa mbọ hụ na agbanyere Bluetooth na ekwentị gị.
- Ensure the 'Q Ring' app is open and running in the background.
- Try unpairing and re-pairing the ring through the app's settings.
- Restart your smartphone and the smart ring (if applicable).
10.3 Ọgụgụ Data Na-ezighi Ezi
- Gbaa mbọ hụ na etinyere mgbanaka ahụ nke ọma na nke ọma na mkpịsị aka gị.
- Hichaa ihe mmetụta dị n'ime mgbanaka ahụ.
- Update the 'Q Ring' app to the latest version.
- Perform a factory reset if issues persist (refer to app settings for this option).
11. Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Nọmba nlereanya | COLMI R12 |
| Akụkụ ngwugwu | 3.94 x 3.15 x 0.98 sentimita asatọ |
| Ibu Ibu | 3.53 ounce (gram 100) |
| Batrị | 1 Batrị na-abụghị ọkọlọtọ (gụnyere) |
| Ike batrị | 18 ndeamp Oge awa |
| Ngwakọta cell batrị | Lithium polymer |
| Ike Nchekwa ebe nchekwa | 1 MB |
| Sistemụ nrụọrụ | Android, iOS |
| Teknụzụ Njikọta | Bluetooth |
| Ikuku Communication Standard | Bluetooth |
| Atụmatụ pụrụ iche | Control photography, Multiple sports modes, Record exercise data |
| GPS | Enweghị GPS |
| Ụdị | Gburugburu |
11.1 Ring Size Chart

Image: A detailed ring size chart showing circumference in centimeters and inches for sizes 7# through 13#, along with a four-step guide on how to measure your finger using a non-elastic rope or paper.
12. Akwụkwọ ikike na nkwado
COLMI is committed to providing professional after-sales service for the R12 Smart Ring. If you encounter any usage issues or quality problems with your product, please do not hesitate to contact our customer support team.
For support, please refer to the contact information provided with your purchase documentation or visit the official COLMI websaịtị.





