Quickly check time, steps, heart rate, and battery level right on the ring. Ideal for workouts, cycling, or whenever your hands are full.
Sensors track real-time heart rate, SpO₂, stress levels, and sleep stages. Data is stored in the QRing app with clear charts.
Stay on top of running, walking, cycling, and swimming. Use gestures to take photos remotely and scroll content in supported apps.
COLMI R12 combines the elegance of a ring with the functionality of a smart band. The built-in LED display shows time, steps, heart rate, and battery status right on the ring, so you don’t need to pull out your phone. With biometric sensors, it continuously monitors health and activity, with data neatly logged in the QRing app for Android, iOS, and HarmonyOS.
For active days, the ring offers sports modes (walking, running, cycling, swimming) and measures steps, distance, calories, workout duration, and real-time heart rate. Gesture control makes remote shooting and short-video scrolling easy. The 1ATM water-resistant design is ready for showers and the pool, while the charging dock delivers a quick recharge in about an hour.
Main benefits:
- LED display for instant info at a glance
- 24/7 health monitoring – heart rate, SpO₂, sleep, stress, HRV
- Sports modes with precise stats in the app
- Gesture control for your smartphone and remote photos
- 1ATM water resistance, low weight 4.7 g, battery life up to 5 days
