About This

• [Purchase a Size Measurement Kit] Before purchasing the COLMI R10 smart ring, we recommend that you purchase a COLMI size measurement kit or take your measurements according to the size chart to help you choose the right ring size and avoid unnecessary returns and exchanges.
• [Exquisite Appearance] The COLMI Smart Ring R10 utilizes unique craftsmanship to create an exquisite appearance, perfect for stylish outdoor wear.
• [No App Subscription Fees Required] Say goodbye to monthly bills! The COLMI smart ring requires no app subscription fees. Enjoy all features right out of the box, instantly unlocking core data such as heart rate monitoring, sleep analysis, and activity tracking, making health management simple and straightforward.
• [Nighttime Sleep Insights] Tracks continuous night rest for holistic wellness trends. Note: Algorithm is strictly calibrated for nighttime cycles to ensure data purity.
• [Blood Oxygen Monitoring] Quickly measure blood oxygen saturation (SpO2) with one click to assess your body's oxygen supply efficiency, providing more comprehensive daily health management.
• [Daily Health Tracking] Tracks long-term activity trends through natural arm swings. The algorithm filters out stationary hand movements to prevent data errors. Ideal for achieving holistic health and lifestyle goals!
• [Battery Life] Your usage frequency determines your power consumption. Basic Mode (4-5 days): Tracks only steps and basic sleep. Balanced Mode (3-4 days): Synchronizes heart rate every 60 minutes. Enhanced Mode (2-3 days): Monitors heart rate in real-time throughout the day. Note: Requires frequent daily charging.
• [Portable Charging Case] Includes a compact charging case for charging anytime, anywhere, without worrying about running out of power.
• [Heart Rate Monitoring] 24/7 real-time heart rate monitoring safeguards your heart rate health around the clock, allowing you to stay informed about your physical condition.

Overview

• Operating System : Android, iPhone
• Special Feature : Heart rate
• Connectivity Technology : Bluetooth
• Battery Cell Composition : Lithium Polymer
• GPS : No GPS
• Shape : Round
• Brand : COLMI
• Model Name : COLMI R10
• Color : Black
• Age Range (Description) : Adult