





























30 Days RISK-FREE!
If you’re not completely satisfied with your purchase, you have 30 days to return it for a full refund. Simply contact our customer service team to initiate the return process. We aim to make your return experience as smooth & hassle free as possible.

How to Measure Your Ring Finger Size
Using a String or Paper Strip
✔ Wrap a string or paper around your finger – Take a thin string, floss, or paper strip and wrap it around the base of your finger.
✔ Mark where it overlaps – Use a pen to mark where the string or paper meets.
✔ Measure the length – Lay it flat and measure the length in millimeters (mm) using a ruler.
✔ Find your size – Compare your measurement with a ring size chart to determine your size.
Tips for Accurate Measurement
✔ Measure at the end of the day – Fingers expand slightly throughout the day due to temperature and activity.
✔ Ensure a snug but comfortable fit – The ring should fit securely but slide over the knuckle with slight resistance.
✔ Measure multiple times – To ensure accuracy, take at least two to three measurements and use the most consistent result.

Manage your stress and sleep
Wellnesstech’s Colmi Smart Ring monitors your stress levels and alerts you immediately when they exceed normal limits, allowing you to take appropriate action.
With the ability to capture a wide range of sleep metrics, including heart rate, SpO2, HRV, respiratory rate, and more, Wellnesstech’s Colmi Smart Ring provides you with an in-depth look at your sleep patterns.

COLMI R10 Smart Ring – Style Meets Health Monitoring
✔ Sleek and Stylish Design – The COLMI R10 Smart Ring is a modern wearable that seamlessly blends fashion with advanced health tracking.
✔ Comprehensive Health Monitoring – Equipped with 24/7 heart rate tracking, sleep monitoring, and activity tracking, the R10 helps you stay informed about your health and wellness.
✔ Lightweight and Comfortable – Designed for everyday wear, the R10 is both lightweight and comfortable, making it easy to wear all day without discomfort.
✔ Exceptional Durability – Crafted with a titanium steel shell and enhanced by low-temperature potting technology, the R10 is built to last.
✔ Waterproof and Resilient – With a 5ATM & IP68 water resistance rating, the R10 Smart Ring is highly durable, allowing you to wear it worry-free in various conditions.
Enjoy a perfect blend of functionality, fashion, and durability with the COLMI R10 Smart Ring.

Seamless Connectivity with the QRing App
✔ Easy Setup – Download the QRing app on your smartphone and connect your COLMI R10 Smart Ring via Bluetooth.
✔ Automatic Connection – Ensure Bluetooth is enabled on your phone, and the app will automatically pair with the ring when launched.
✔ Independent Health Monitoring – Even when not connected, the ring continues to track body metrics, including blood oxygen levels and heart rate.
✔ Data Synchronization – Once reconnected, all recorded health data will automatically update in the app, keeping you informed about your wellness.
FAQ
How does the smart ring connect to my mobile device?
The COLMI R10 Smart Ring connects to your smartphone via the QRing app, available for download on both iOS and Android. Simply enable Bluetooth, and the app will automatically pair with the ring when launched.
How is the smart ring different from a smartwatch?
Unlike a smartwatch, the smart ring offers:
- A compact and lightweight design for maximum comfort
- Advanced biometric tracking with a health-focused approach
- Extended battery life, lasting longer between charges
- Comprehensive stress management features for improved well-being
Is the smart ring waterproof?
Yes, the COLMI R10 Smart Ring is water-resistant with an IP68 certification, making it safe for daily wear, including handwashing and exposure to sweat and splashes.
Are there any offers available?
Yes, there is a 50% off launch promotion for a limited time.