Smart Ring R02 with Charging Case – 39 Days Battery Life | Advanced Health & Fitness Tracker |Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, Step Counting, IP68 Waterproof

COLMI Smart Ring R02 with Charging Case – 39 Days Battery Life | Advanced Health & Fitness Tracker

Smart Health Ring for Women Men Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, Step Counting, IP68 Waterproof

Step into the future of wellness with the COLMI R02 Smart Ring — the ultimate health companion featuring a sleek titanium steel design, 39-day battery life with charging case, and industry-leading 5ATM & IP68 waterproof protection. Whether you're tracking your heart rate, blood oxygen, sleep, or stress levels, the R02 Smart Ring delivers powerful insights with effortless style.

Key Features

• Real-Time Health Monitoring
  Track heart rate, blood oxygen, blood pressure, stress levels, and sleep 24/7 with BlueX Micro RF03 chipset technology.

• Advanced Sleep Analysis
  Monitors deep sleep, light sleep, REM stages, and wake periods with detailed reports in the QRing app.

• 20+ Sports Modes
  Supports Running, Cycling, Yoga, Hiking, Skipping, Dancing, Golf, and more — all tracked with precision metrics like calories burned, speed, heart rate, and distance.

• Massive Battery Performance
  Up to 5 days use on a single charge and up to 39 days with the included charging case — perfect for active lifestyles.

• Rugged Waterproof Design
  Crafted from titanium steel with low-temperature potting technology; rated 5ATM & IP68 waterproof — ready for showers, workouts, and adventures.

• Smart Remote Capture & Friend Care Mode
  Control your smartphone’s camera remotely and share health data securely with loved ones through the app.

• Wide Compatibility & Multi-Language App
  Works with Android 5.1+ and iOS 8.0+. QRing app supports 30+ languages including English, Spanish, French, German, Arabic, and more.

What's Included

• 1× COLMI R02 Smart Ring

• 1× Magnetic Charging Cable

• 1× Portable Charging Case

• 1× User Manual

Specifications

• Material: Titanium Steel Shell

• Waterproof Rating: 5ATM & IP68

• Battery: 17mAh lithium polymer

• Chip: BlueX Micro RF03

• Weight: 4.4g

• App Name: QRing

• Charging Time: 1–2 hours

• Usage Time: 5 days (single charge) / 39 days (with charging case)

Perfect Gift For

• Fitness Enthusiasts

• Tech Lovers

• Wellness and Health Focused Individuals

• Birthdays, Holidays, Anniversaries

Compatibility

• Android 5.1+

• iOS 8.0+

 

 

 

 

 

COLMI Smart Ring

 

 

 

 

 

 

 

 

 

 

 

 

 

Note:

1. For best performance and accuracy, we recommend wearing the COLMI R12 on your index finger.
2. Please measure the circumference of your finger before purchasing, and make sure the rope or paper strip fits snugly against your finger, avoiding being too loose or too tight. (Please use a thinner piece of string or paper strip to measure the size. If the measuring tool is too wide, the measurement will be large.)
3. How to start: Use the included wireless charging to charge COLMI R12. The heart rate light will light up to indicate successful startup. Then you can use the APP Qring to connect the COLMI R12.

 

COLMI Smart Ring - R12 with Wireless charging

Innovative Technology: COLMI R12 uses the latest display technology, with a screen and touchpad built into the ring. Browse your health statistics with simple gestures, making your smart ring both responsive and stylish.

Wireless Charging: Enjoy the convenience of wireless charging with the R12.

Health Tracking: Stay on top of your health with continuous heart rate, sleep, and activity monitoring. Plus, its water-resistant design ensures durability, making it perfect for everyday wear, rain or shine.

Embrace innovation and elevate your wellness journey with the COLMI R12 Smart Ring.

 

 

 

 

 

 

 

 

At Razment, we’re committed to delivering your orders quickly while ensuring the highest level of care and quality. Below is everything you need to know about our shipping process:

Processing Time

• Orders are typically processed within 1–2 business days from the date of purchase.
• During peak seasons or special promotions, processing times may take slightly longer.

Shipping Time

• We aim to deliver your order within 7  business days from the date of processing.
• Delays may occasionally occur due to weather disruptions, public holidays, customs clearance, or other logistical factors. In such cases, we’ll keep you updated.

30 Days Return Policy. Check our Return Policy Page for details.