COLMI R03 Smart Ring Health Tracker Fitness Sport Waterproof

COLMI - Your first Smartring.

COLMI R03 Basic specifications

●CPU: RF03
●Bluetooth: 5.0
●Battery: 15mAh
●Waterproof level: IP68 & 5ATM
●APP: "QRing" Suitable for mobile phones with Android 5.1 or higher, or iOS 8.0 or higher.

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Sleek and Comfortable Design

With its thin and lightweight texture, the COLMI Smart Ring R03 offers a revolution in wearable technology. This smart ring combines elegance and comfort, setting a new standard for future smart wearables.

Powerful Super Chip

Experience top-notch performance and efficiency with the advanced chip in the COLMI Smart Ring R03. This cutting-edge technology delivers a seamless and intelligent user experience.

Comprehensive Health Management

Keep track of vital health data effortlessly with the COLMI Smart Ring R03. From real-time sports data to heart rate and blood oxygen monitoring, this smart ring ensures you stay informed and motivated.

Sleep Monitoring and Heart Rate Tracking

The COLMI Smart Ring R03 protects your well-being by providing in-depth sleep monitoring and heart rate tracking. Master your health data and enjoy a more balanced and healthy lifestyle.

Super Long Battery Life

The COLMI Smart Ring R03 features a compact charging compartment, ensuring your ring stays powered and efficient throughout the day. Enjoy extended use without frequent recharges.