The COLMI R02 Smart Ring combines modern technology with a minimal, stylish form to offer powerful health tracking in a compact wearable. Designed for users who prefer a discreet alternative to smartwatches, this smart ring provides essential health insights while maintaining elegance and comfort.
Equipped with intelligent sensors, the COLMI R02 monitors heart rate, blood oxygen (SpO₂) levels, sleep quality, and daily activity, helping you stay informed about your overall well-being. It continuously tracks your data throughout the day and syncs seamlessly with a dedicated mobile app for easy access and analysis.
Crafted with a lightweight and skin-friendly design, the ring ensures all-day comfort without irritation. Its water-resistant construction makes it suitable for everyday use, including hand washing and light splashes.
With low-power consumption and long battery life, the COLMI R02 Smart Ring is ideal for busy lifestyles—whether at work, during workouts, or while sleeping. Simple, smart, and stylish, it is the perfect companion for modern health-conscious users.
Key Features
✔️ Heart Rate Monitoring
✔️ Blood Oxygen (SpO₂) Tracking
✔️ Sleep Monitoring & Analysis
✔️ Daily Activity Tracking
✔️ Lightweight & Comfortable Design
✔️ Water-Resistant for Daily Use
✔️ Long Battery Life
✔️ Smart App Connectivity
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