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The COLMI R02 Smart Ring is a sophisticated wearable device designed to monitor various health metrics and track daily activities. It offers continuous monitoring of heart rate, blood oxygen levels, and sleep patterns, providing comprehensive insights into your well-being. Additionally, it features activity tracking and remote camera control for enhanced convenience. The ring comes with a portable charging case for on-the-go power.

Image: The COLMI R02 Smart Ring, its portable charging case, and a smartphone displaying the health monitoring application interface.
Guia de configuració
Follow these steps to set up your COLMI R02 Smart Ring for optimal use.
1. Choosing the Correct Ring Size
Abans de la compraasing the COLMI R02 Smart Ring, it is highly recommended to obtain a COLMI Sizing Kit to determine your accurate ring size. A proper fit is crucial for accurate health data collection.

Image: A detailed ring size chart showing circumference in centimeters and inches, along with a four-step guide on how to measure your finger using a string or paper.
Passos de mesura:
- Pas 1: Agafeu una corda o paper llarg que no sigui elàstic i enrotlleu-lo al voltant del dit.
- Pas 2: Make sure the string or paper fits snugly against your fingers and tighten it slightly until it stops to avoid dimensional deviation.
- Pas 3: Marca la part de la unió a la corda o al paper.
- Pas 4: Esteneu la corda o el paper pla i mesureu-ne la longitud. Es recomana mesurar-ho diverses vegades per obtenir dades més precises.
2. Càrrega inicial
Before first use, ensure your COLMI R02 Smart Ring is fully charged. Place the ring into its portable charging case. Connect the charging cable (included) to the charging case and a suitable USB power source. The indicator light on the charging case will show the charging status.

Image: The COLMI R02 Smart Ring placed inside its compact charging case, demonstrating its small size and portability.
3. Descàrrega i emparellament de l'aplicació
To access and manage your health data, you need to download the official "Q Ring" application on your smartphone (compatible with Android and iPhone operating systems).
- Pas 1: Download the "Q Ring" app from your device's app store.
- Pas 2: Obriu l'aplicació i seguiu les instruccions a la pantalla per crear un compte o iniciar sessió.
- Pas 3: Ensure your COLMI R02 Smart Ring is charged and within Bluetooth range of your phone.
- Pas 4: In the app, navigate to the device pairing section and select your COLMI R02 Smart Ring from the list of available devices.
- Pas 5: Confirm the pairing on both the app and, if prompted, on the ring (though the R02 typically pairs automatically once selected).

Image: A visual guide illustrating the four steps for setting up the COLMI R02 Smart Ring, including purchasing a sizing kit, selecting the ring, downloading the "Q Ring" app, and beginning your health journey.
Instruccions de funcionament
The COLMI R02 Smart Ring continuously monitors your health data. All collected data can be viewed and analyzed within the "Q Ring" application.
Monitorització de la freqüència cardíaca
The ring features a high-performance heart rate sensor that automatically collects heart rate data every half hour. It intelligently identifies abnormal heart rate and provides personalized guidance. You can view your heart rate trends and detailed reports in the "Q Ring" app.

Image: A man wearing the COLMI R02 Smart Ring, with accompanying graphics illustrating heart rate and blood oxygen monitoring data.
Monitorització d'oxigen en sang
The COLMI R02 Smart Ring records your blood oxygen data, which is an important indicator of human health. Access your blood oxygen levels and historical data through the "Q Ring" application.
Sleep Measurement
The ring detects when you fall asleep and wake up, monitoring your sleep quality and duration. It generates concise reports to help you understand your sleep patterns and adjust habits for more restful sleep. The app provides detailed breakdowns of deep sleep, light sleep, and awake time.

Image: A man sleeping while wearing the COLMI R02 Smart Ring, with a smartphone displaying detailed sleep analysis data from the accompanying application.
Seguiment de l'activitat
The COLMI R02 Smart Ring easily tracks your daily steps, distance covered, and calories burned. This data motivates you to stay active and helps you monitor your fitness progress. Multiple exercise modes are supported.

Image: The COLMI R02 Smart Ring surrounded by icons representing its key features: motion, heart rate, sleep, photo control, stress, and blood oxygen. A smartphone screen displays the activity tracking interface of the app.
Control de fotografies
Utilize the remote camera control function to capture photos with a simple flick of your finger. This feature makes taking selfies, group photos, and creative photography more convenient. Ensure the remote camera function is enabled in the "Q Ring" app.

Image: A woman using the COLMI R02 Smart Ring to remotely control her smartphone's camera, demonstrating the convenience of the photo control feature.
Manteniment
Proper maintenance ensures the longevity and optimal performance of your COLMI R02 Smart Ring.
- Neteja: Regularly wipe the ring and charging case with a soft, dry, lint-free cloth. For stubborn smudges, slightly dampen the cloth with water. Avoid using harsh chemicals, abrasive materials, or strong detergents, as these can damage the device.
- Resistència a l'aigua: The COLMI R02 Smart Ring is designed for daily wear, but it is not specified as fully waterproof for swimming or showering. Avoid prolonged exposure to water and do not submerge the device.
- Cura de la caixa de càrrega: Keep the charging case clean and free of debris. Ensure the charging contacts on both the ring and the case are clean to facilitate proper charging.
- Emmagatzematge: When not in use for extended periods, store the ring and charging case in a cool, dry place away from direct sunlight and extreme temperatures.
- Durada de la bateria: To maximize battery life, avoid fully discharging the ring frequently. Charge it regularly, especially when the battery level is low.
Resolució de problemes
If you encounter issues with your COLMI R02 Smart Ring, refer to the following common solutions.
- Ring Not Pairing with App:
- Assegureu-vos que el Bluetooth estigui habilitat al vostre telèfon intel·ligent.
- Make sure the ring is charged and within close proximity to your phone.
- Restart both your phone and the "Q Ring" app.
- If previously paired, try unpairing and re-pairing the device in the app's settings.
- Dades de salut inexactes:
- Verify that the ring is worn correctly and snugly on your finger. A loose fit can affect sensor accuracy.
- Ensure the sensors on the inside of the ring are clean and free from dirt or sweat.
- Calibrate the device if the app provides such an option.
- El timbre no es carrega:
- Check if the charging cable is securely connected to both the charging case and the power source.
- Ensure the charging contacts on the ring and inside the case are clean.
- Proveu un altre port USB o adaptador de corrent.
- Confirm the charging case itself has power.
- L'aplicació es bloqueja o es congela:
- Close and reopen the "Q Ring" app.
- Assegureu-vos que la vostra aplicació estigui actualitzada a la darrera versió.
- Clear the app's cache (Android) or reinstall the app (iOS/Android) if issues persist.
Si aquests passos no resolen el problema, consulteu la secció d'assistència per obtenir més ajuda.
Especificacions
| Característica | Detall |
|---|---|
| Nom del model | COLMI R02 |
| Marca | COLMI |
| Forma | Ronda |
| Pes de l'article | 3.53 unces |
| Dimensions del paquet | 3.94 x 3.15 x 0.79 polzades |
| Bateries | 1 bateria no estàndard (inclosa) |
| Capacitat de la bateria | 15 milionsamp Hores |
| Tecnologia de connectivitat | Bluetooth |
| Sistema operatiu | Android, iPhone |
| Capacitat d'emmagatzematge de memòria | 1 MB |
| Característiques especials | Heart rate, Photo Control, Sleep Measurement |
| GPS | Sense GPS |
| Fabricant | Shenzhen COLMi Technology Co., Ltd. |
| Data de primera disponibilitat | 1 d'agost de 2025 |
Garantia i Suport
COLMI is committed to providing excellent after-sales service for the R02 Smart Ring.
Atenció al client
If you have any usage questions, quality issues, or require technical assistance with your COLMI R02 Smart Ring, please do not hesitate to contact our professional after-sales service team. Refer to your purchase documentation or the official COLMI weblloc web per obtenir informació de contacte específica.
Accessoris inclosos:
- 1 Smart Ring (COLMI R02)
- 1 funda de càrrega portàtil
- 1 Cable de càrrega
- 1 Instruction Manual (this document)
Informació de la garantia
Specific warranty terms and conditions may vary by region and retailer. Please retain your proof of purchase. For detailed warranty information, including coverage period and claims process, please consult the warranty card included with your product or visit the official COLMI website. This manual does not constitute a warranty statement.





