Check the time, steps, heart rate, and battery level right on the ring. The bright LED panel keeps things clear even during activities where using a phone is impractical.
Integrated sensors continuously track heart rate, SpO₂, sleep, and stress. The app shows clear charts and recommendations to improve recovery.
Track workouts (walking, running, cycling, swimming) and control your phone with gestures — scroll through apps or snap photos remotely with a single hand motion.
The stylish COLMI R12 smart ring is a minimalist accessory with maximum functionality. The built‑in LED display shows time, steps, heart rate, and battery status without taking out your phone. Advanced sensors continuously monitor your heart rate, SpO₂, sleep, and stress level to help you understand your body and enhance recovery.
Fitness fans will appreciate the sports modes (walking, running, cycling, swimming) and logging of key metrics — heart rate, distance, steps, workout time, and calories. Data syncs to the QRing app, where you’ll find clear daily, weekly, and monthly stats. Gesture control makes it easy to scroll apps, take remote photos, or control music.
Thanks to 1ATM water resistance, the ring is suitable for everyday wear, showers, and swimming. The lightweight stainless steel and epoxy resin build weighs just 4.7 g. The battery lasts 3–5 days (up to 15 days on standby) and recharges in about 1 hour using the included charging dock with USB‑C cable.
