R02 Smart Ring – Titanium Casing, Health Monitoring, IP68 and 3ATM Water-Resistant,

Note:

1. For optimal performance and accuracy, we recommend wearing the COLMI ring on your index finger. If you prefer to wear it on a different finger, the middle finger and ring finger are also suitable. Avoid fingers that are narrower than the knuckles at the base.
2. COLMI ring sizes may not be perfectly aligned with universal standards. Before purchasing, measure your finger circumference to ensure a comfortable fit, then select the appropriate size.
3. How to get started: Charge your COLMI ring using the included charging cable. The heart rate light will illuminate, indicating successful startup. Then, connect your COLMI ring to the Qring app.

COLMI Smart Ring – R02

Introducing the revolutionary COLMI R02 Smart Ring – a breakthrough in wearable technology that offers seamless health monitoring at your fingertips. With its cutting-edge design, you can effortlessly track your heart rate, blood oxygen levels, and stress levels – all without lifting a finger. Your health data is automatically recorded, keeping you informed about your body's condition at all times.

Wear it worry-free every day – the titanium steel casing combined with advanced low-temperature potting technology ensures 3ATM and IP68 water resistance. The R02 Smart Ring is not only exceptionally lightweight but also incredibly durable and wear-resistant. Its robustness is matched by measurement precision – 20 different real-time workout modes record your heart rate during physical activity.

Embrace the future of smart wearables with the COLMI R02 Smart Ring – the perfect combination of innovation, style, and health consciousness.