The heart rate light will light up to indicate successful startup. Then you can use the APP Qring to connect the COLMI Ring. If you prefer other fingers, the middle and ring fingers are also OK. Avoid using fingers that are narrower than the knuckles at the base. Leia Mais
COLMI R03 Smart Ring. Model COLMI R03. TheCOLMI R03 Smart Ring brings advanced health monitoring right to your fingertip. 💧 IP68 & 5ATM Waterproof. 📊 Sleep & Stress Analysis. Use the included charging cable. Leia Mais
The heart rate light will light up to indicate successful startup. Then you can use the APP Qring to connect the COLMI Ring. If you prefer other fingers, the middle and ring fingers are also OK. Avoid fingers where the base is narrower than the knuckle. Leia Mais