• COLMI R02 smart ring in military-grade titanium steel, featuring health monitoring sensors and durable design.
  • COLMI R02 Smart Ring with military-grade titanium steel shell, offering health monitoring features.
  • COLMI R02 Smart Ring tracks fitness and health data with military-grade titanium durability and water resistance.
  • COLMI R02 Smart Ring app interface with heart rate monitoring and data details on smartphone screen.
  • COLMI R02 Smart Ring with military-grade titanium steel tracking sleep and health data.
  • COLMI R02 Smart Ring size chart with measurement steps and ring dimensions in inches and millimeters.
  • COLMI R02 Smart Ring with military-grade titanium shell and health monitoring features, includes USB cable and user manual.
  • COLMI R02 Smart Ring with military-grade titanium steel shell for health monitoring.
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AliExpress

COLMI R02 Smart Ring Military Grade Titanium Steel Shell Health

$40.64
$40.64
Tax included. Shipping calculated at checkout.
Color: Gold
Ring Size

 

COLMI R02 Smart Ring – Built for Health, Designed to Last

Experience comprehensive health tracking with the COLMI R02 Smart Ring, engineered for durability and daily performance. Constructed with a military-grade titanium steel shell, this smart ring combines robust design with advanced wellness monitoring in a sleek and minimalist form.

Ideal for fitness enthusiasts, professionals, and anyone focused on proactive health management, the COLMI R02 Smart Ring offers continuous monitoring of vital health metrics including heart rate, blood oxygen saturation (SpO₂), blood pressure, sleep patterns, and daily physical activity. All data is seamlessly synchronized with the QRing app, compatible with both iOS and Android systems, providing real-time insights and long-term trend analysis.

Weighing just 4.4g, this smart ring is exceptionally lightweight, ensuring comfort throughout the day and night. Its IP68 waterproof rating makes it suitable for use during showers, swimming, or handwashing, while the 17mAh lithium-ion battery supports 5 to 7 days of active use and up to 15 days on standby. Recharging is quick and convenient with magnetic fast charging.

The COLMI R02 Smart Ring is available in sizes 8 through 11, and features hypoallergenic, skin-friendly materials, making it suitable for all users. With Bluetooth 5.0 connectivity and multi-language app support, it delivers a smooth, responsive user experience.

Technical Specifications:

  • Sizes: 8–11 (18.1mm – 20.6mm diameter)

  • Weight: 4.4g

  • Battery: 17mAh (5–7 days use, 15 days standby)

  • Waterproof Rating: IP68

  • Connectivity: Bluetooth 5.0

  • App Compatibility: Android 5.1+ / iOS 8.0+ via QRing app

  • Materials: Titanium Steel Shell, Hypoallergenic Resin

Stay connected to your health with the COLMI R02 Smart Ring—an elegant, high-performance solution for modern wellness.
    COLMI R02 smart ring in military-grade titanium steel, featuring health monitoring sensors and durable design.
    COLMI R02 Smart Ring with military-grade titanium steel shell, offering health monitoring features.
    COLMI R02 Smart Ring tracks fitness and health data with military-grade titanium durability and water resistance.
    COLMI R02 Smart Ring app interface with heart rate monitoring and data details on smartphone screen.
    COLMI R02 Smart Ring with military-grade titanium steel tracking sleep and health data.
    COLMI R02 Smart Ring size chart with measurement steps and ring dimensions in inches and millimeters.
    COLMI R02 Smart Ring with military-grade titanium shell and health monitoring features, includes USB cable and user manual.
    COLMI R02 Smart Ring with military-grade titanium steel shell for health monitoring.
    FREE SHIPPING on all orders over $100
    EASY RETURNS 30-day postage paid returns
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    FAQs

    What types of saunas do you offer?

    We offer both traditional saunas and infrared saunas, as well as sauna accessories like heaters, benches, stones, and lighting. Explore our full product range

    How do I choose the right sauna for me?

    Choosing the right sauna depends on your space and preferences. If you prefer dry heat, a traditional sauna is ideal. If you’re looking for lower temperatures and quicker heat, an infrared sauna might be the best fit. Need help? Our team can assist in selecting the perfect sauna for you.

    What accessories do you sell for saunas?

    We offer a range of accessories including sauna heaters, sauna stones, digital thermometers, wooden benches, bathrobes, essential oils, and more. Browse our accessories

    How can I track my order?

    Once your sauna is shipped, we will email you a tracking number so you can monitor the delivery status directly with the carrier.

    xpress yourself with sauna relaxation, allowing your body to release stress and rejuvenate

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