Explore the COLMI R02 Smart Ring: a sleek, budget-friendly accessory that offers health monitoring, activity tracking, and smartphone connectivity, with durable design, long battery life, and no subscription fees.
The COLMI R02 smart ring seamlessly blends health monitoring, activity tracking, and smartphone connectivity into a sleek, comfortable accessory.
Crafted with premium materials, it boasts impressive durability, long-lasting battery life, and water resistance.
Key Takeaways:
- The Colmi R02 smart ring has stylish design available in Black and Gold.
- It features advanced sensors, supporting 21 different sports modes.
- It has a battery life of up to 7 days and no subscription fees.
- The ring is IP68 water-resistant.
Whether you’re aiming to boost your health, stay active, or stay connected, the COLMI R02 is a reliable choice. Read and find out yourself for detail information.
What are the design and color options for the Colmi R02 Smart Ring?
The COLMI R02 stands out with its durable and stylish design. The outer ring is crafted from polished stainless steel, ensuring both strength and a smooth finish.
Inside, the ring features hypoallergenic epoxy resin, offering comfort and protecting your skin from allergic reactions.
The ring is just 2.7mm thick, we can say, it is one of the light weight and thin smart rings available in the market. You can choose from two elegant colors: Black and Gold.
What are the Sizing Options for the Colmi R02 Smart Ring?
The COLMI R02 smart ring comes in multiple sizes, ranging from 8 to 11, catering to different finger circumferences.
To ensure the best fit, it’s advisable to measure your finger before choosing a size, as some users have reported the ring may feel slightly larger than anticipated.
This variety in sizing helps you find the perfect balance between comfort and functionality.
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What technical features the Colmi R02 Smart Ring have?
Packed with advanced sensors, the COLMI R02 smart ring monitors various health metrics with precision.
It includes the VCare VC30F sensor for continuous heart rate monitoring, an accelerometer for tracking movement and activity levels, and a SpO2 sensor for measuring blood oxygen levels.
Paired with the “QRing” companion app, this ring offers detailed insights into your health, including sleep quality and stress levels.
| Material | Outer: Stainless Steel polished by CNC method Inner: Hypoallergenic epoxy resin |
| Sensors | VCare VC30F sensor, SpO2 sensor, and Accelerometer |
| Color | Black and Gold |
| Battery Life | 6 to 7 days |
| Waterproof Rating | IP68, 3ATM rating (30m) |
| Weight | 4.4 gm |
| Thickness | 2.7 mm |
| Width | Appx. 7.5 mm |
| Connectivity | Bluetooth 5.0 |
| Price | $30 to $40 |
| Charging Case | No |
| GPS Tracker | No |
| Subscription Fee | No |
What are the Health and Wellness Features does the Colmi R02 Smart Ring have?
The Colmi R02 smart ring is packed with health and wellness features, making it an excellent choice for those looking to monitor their fitness without breaking the bank.
It tracks heart rate, blood oxygen levels (SpO2), and sleep patterns, generating detailed reports to help you better understand your sleep quality and habits. The ring also monitors your heart rate continuously, providing insights into your physical condition during exercise and relaxation.
In addition, it records steps, calories burned, and distance, supporting 21 different sport modes, from walking and running to yoga and dance. The companion app collects all this data, allowing you to review your activity stats in one place.
If you are looking for budget-friendly smart ring with AI powered health monitoring then NovaSmart Ring is for you.
| Sleep Monitoring | Yes |
| Sleep Apnea Detection | No |
| Step Counts | Yes |
| Calories Burned | Yes |
| Heart Rate Tracking | Yes |
| Blood Oxygen Saturation | Yes |
| Stress Level | Yes |
| Heart Rate Variability | No |
| Respiratory Rate | No |
| Recovery Score | No |
| Menstrual Cycle Tracking | No |
| Ovulation Tracking | No |
| Sedentary Reminder | No |
| Gesture Recognition | No |
| Activity Tracking | 21 Sports (Like Running, Walking, Cycling, and Yoga) |
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How to connect a Colmi R02 ring to a phone?
To connect the Colmi R02 smart ring to your phone, follow these steps:
- Power On the Ring: Connect the charging cable to the ring to turn it on. Ensure that the ring is charged before attempting to connect.
- Download the App: Search for and download the “QRing” app from the Google Play Store or Apple App Store.
- Enable Bluetooth: Make sure Bluetooth is enabled on your smartphone.
- Open the App: Launch the QRing app on your phone.
- Pair the Devices: In the app, follow the prompts to search for the Colmi R02 ring. Once it appears in the list of available devices, select it to initiate pairing.
- Grant Permissions: The app may request permissions to access your phone’s location and other features. Grant these permissions to ensure proper functionality.
- Complete the Setup: Follow any additional instructions in the app to complete the setup process.
Once connected, the ring will sync health and activity data with the app, allowing you to monitor your metrics effectively
Is the Colmi R02 Smart Ring compatible with all devices?
The Colmi R02 is compatible with a wide range of devices, thanks to the “QRing” companion app, which is available for both iOS and Android.
It works smoothly with mobile phones running Android 5.1 or higher, or iOS 8.0 or higher.
How long does the battery last on the Colmi R02 Smart Ring?
With a 17mAh polymer lithium battery, the Colmi R02 can last up to 7 days on a single charge. It also features fast charging, allowing the battery to reach full capacity in under an hour.
The real-time battery level can be checked via the app, so you’ll always know when it’s time for a recharge.
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How much will the Colmi R02 Smart Ring cost?
The cost of the Colmi R02 varies depending on the retailer. Current prices range between $26 to $40, with some examples being $28.99 on eBay, $26.12 on AliExpress, $39.99 on Amazon, and $34.95 on Colmi’s official website.
This affordability makes it a strong contender in the smart ring market.
Are there any Subscription Fees for advanced features on the Colmi R02 Smart Ring?
One of the standout features of the Colmi R02 is that it doesn’t require any subscription fees. All the ring’s functionalities, including heart rate, blood oxygen, sleep tracking, and activity stats, are accessible through the “QRing” app at no extra cost.
This makes it a cost-effective choice compared to other smart rings that may charge for advanced features.
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Is the Colmi R02 Smart Ring waterproof?
The Colmi R02 is IP68 and 3ATM water-resistant up to 30 meters, which means it can handle daily exposure to water, such as hand washing, rain, or even swimming.
This durability ensures that you can wear the ring in various conditions without worrying about damage.
What are the Benefits and Limitations of the Colmi R02 Smart Ring?
Benefits:
The ring is a budget-friendly option that offers great value without requiring any subscription fees. It’s compatible with both iPhone and Android devices, making it accessible to a wide range of users.
Additionally, the ring has a decent battery life, ensuring that you can use it for several days without needing to recharge frequently.
Limitations:
However, the ring does come with some trade-offs. Its features are quite basic, which might not satisfy users looking for more advanced functionalities. There are also concerns about data privacy, particularly regarding the permissions required by the app.
While the ring is water-resistant, it’s not fully waterproof, so you’ll need to be cautious in wet conditions. Lastly, the size and color options are somewhat limited, which may restrict personalization for some users.
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Final Words:
While the Colmi R02 offers impressive features for its price, some users have reported accuracy issues with certain metrics like blood oxygen and stress tracking. Additionally, there are concerns about data privacy due to the app’s permissions requirements.
In summary, the ring is a budget-friendly smart ring that provides a range of health and fitness tracking features, but users should be aware of potential accuracy limitations and data privacy considerations.
FAQs
Q1: Can the Colmi R02 Ring track swimming activities?
Ans: Yes, the Colmi R02 smart ring can track swimming activities. It has an IP68 and 3ATM waterproof rating, which means it can withstand water exposure, including swimming.
Q2: Does the Colmi R02 ring have any notifications features?
Ans: No, the R02 does not have the ability to receive or display smart notifications from your smartphone for things like incoming calls, texts, app alerts etc.
Q3: Is the Colmi R02 smart ring waterproof?
Ans: Yes, the Colmi R02 smart ring is waterproof with an IP68 and 3ATM rating, meaning it can withstand splashes and full immersion in water, making it suitable for activities like swimming and showering.
Q4: What is the battery life of the Colmi smart ring?
Ans: The Colmi R02 smart ring has a battery life of up to 6 to 7 days on a single charge.
