The COLMI R02 Smart Ring features a military-grade titanium steel shell, providing durability and style. Designed for health monitoring, it tracks vital signs while offering IP68 & 3ATM waterproof protection and multi-sport modes for active lifestyles.
Features: ✔ Military-grade titanium steel shell ✔ Advanced health monitoring sensors ✔ IP68 & 3ATM waterproof rating ✔ Multiple sport modes for fitness tracking ✔ Comfortable, stylish, and lightweight design
