COLMI R10 Smart Ring with Charging Case for Men Women, Health and Sleep Monitor, 5ATM Waterproof, Multi-sport Mode

COLMI R10 Smart Ring—The #1 Bestselling Smart Ring on AliExpress

Join thousands who've already upgraded their health tracking. The COLMI R10 Smart Ring combines premium titanium steel construction with advanced health monitoring technology, delivering 24/7 insights in a sleek, lightweight design. This isn't just a fitness tracker—it's your personal health companion that never leaves your side.

Why COLMI R10 is the Smart Choice:

• #1 Bestseller – The most popular smart ring on AliExpress, trusted by thousands worldwide
• Premium Titanium Steel – Feather-light yet incredibly durable with advanced low-temperature potting technology
• 5ATM & IP68 Waterproof – Swim, shower, and dive up to 50 meters—built for your active lifestyle
• 24/7 Health Monitoring – Continuous heart rate tracking, sleep analysis, and activity monitoring
• Multi-Sport Modes – Track performance across multiple activities with precision metrics
• Extended Battery Life – Days of use on a single charge with convenient charging case included
• Comfortable All-Day Wear – Ultra-lightweight design you'll forget you're wearing

Comprehensive Health Tracking:

Heart Rate Monitoring:
- Continuous 24/7 heart rate tracking
- Real-time heart rate alerts
- Resting heart rate analysis
- Heart rate zone tracking during workouts

Sleep Analysis:
- Detailed sleep stage tracking (deep, light, REM)
- Sleep quality scoring
- Sleep duration monitoring
- Personalized sleep insights and recommendations

Activity & Fitness:
- Accurate step counting
- Distance and calorie tracking
- Multi-sport mode support
- Daily activity goals and progress tracking
- Sedentary reminders to keep you moving

Premium Design & Durability:

The COLMI R10 features a titanium steel shell that's both incredibly lightweight and exceptionally durable. Advanced low-temperature potting technology ensures superior water resistance (5ATM & IP68), making it perfect for swimming, showering, and all-weather activities. The wear-resistant construction means your ring looks great day after day, year after year.

Technical Specifications:

Material: Premium titanium steel
Water Resistance: 5ATM & IP68 (50 meters)
Sensors: High-precision heart rate sensor, accelerometer
App: QRing (iOS & Android compatible)
Charging: Included charging case
Weight: Ultra-lightweight design
Compatibility: iOS and Android smartphones

What's Included:

COLMI R10 Smart Ring, charging case, user manual with QRing app setup guide

Sizing & Setup Guide:

Best Performance: We recommend wearing the COLMI Ring on your index finger for optimal accuracy. Middle and ring fingers also work well. Avoid fingers where the base is narrower than the knuckle.

Measuring Your Size: Use a thin piece of string or paper strip to measure your finger circumference. Make sure it fits snugly without being too loose or tight. Avoid using wide measuring tools as they can give inaccurate readings.

First-Time Setup: Charge your ring using the included charging case. The heart rate light will illuminate when successfully powered on. Some models have a protective film on the charging port—remove before charging. Download the QRing app and follow the pairing instructions.

Why Buy from the Official COLMI Store:

Authentic COLMI devices are engineered with high-quality materials and rigorously tested before leaving our factory. Counterfeit devices lack these quality standards and may perform poorly or malfunction. We recommend purchasing only from our official store to ensure you receive a genuine, quality-tested COLMI R10.

Ready to experience the #1 bestselling smart ring? Join thousands of satisfied customers who've transformed their health tracking with the COLMI R10. Don't settle for imitations—get the authentic COLMI experience. Add to cart now and start your journey to better health today. Limited stock available at this exclusive price!

*Health monitoring features are for wellness reference only. Established in 2012, COLMI's mission is to provide cost-effective smart electronics with our slogan: "Your first smart watch."