COLMI R12 Smart Ring with Display Screen and Touch

Health & Wellness Tracking :

• Heart Rate Monitoring – Continuous tracking of your heart rate.
• Blood Oxygen (SpO2) Monitoring – Helps keep an eye on your oxygen levels.
• Sleep Monitoring – Tracks deep, light, and REM sleep stages.
• Body Temperature Monitoring – Useful for detecting changes in your health early.
• Stress Monitoring – Evaluates stress levels and helps with relaxation reminders.

Fitness & Activity :

• Step Counter & Calorie Tracker – Counts steps, distance, and calories burned.
• Activity Reminders – Encourages movement if you’ve been inactive for a while.

Smart Functions :

• App Connectivity – Syncs with a mobile app (usually via Bluetooth) for detailed insights.
• Notifications – Some models may support call/message/app alerts (depending on app support).
• Battery Life – Typically lasts 5-7 days depending on usage.
• Water Resistance – Usually rated for splash or light water resistance (check for exact rating, e.g., IP68).

Design & Build :

• Lightweight & Sleek Design – Stylish and discrete, made of stainless steel or ceramic options.
• Multiple Sizes – Designed to fit comfortably like a regular ring.