COLMI R02 Smart Ring
The COLMI R02 Smart Ring is an ultra-light, ultra-slim wearable designed to blend modern style with advanced health tracking. With a 2.7mm thin profile and weighing only 4.4g, it offers exceptional comfort for all-day use while maintaining durability through its stainless steel outer ring polished with thousands of CNC processes and a hypoallergenic inner coating for skin safety. Equipped with Bluetooth 5.0 and powered by the efficient RF03 CPU, it ensures smooth, reliable connectivity with smartphones running Android 5.1+ or iOS 8.0+.
The COLMI R02 provides 24-hour health monitoring, including heart rate, blood oxygen level, and sleep analysis, offering accurate insights into your daily well-being through the user-friendly QRing app. It also supports full activity tracking such as steps, distance, calories burned, and sports mode, helping you stay consistent with your fitness goals.
With an IP68 waterproof rating, the ring withstands rain, sweat, and everyday splashes effortlessly. Its 17mAh polymer lithium battery offers up to seven days of use on a single charge, and the magnetic fast-charging feature allows full recharge in under an hour.
Combining premium design, smart performance, and essential health features, the COLMI R02 Smart Ring is a stylish and intelligent choice for users who want a powerful wearable in the smallest possible form factor.
