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COLMI R12 Smart Ring – Health & Fitness Tracker with Display, 5ATM Waterproof, Wireless Charging
Meet the COLMI R12 Smart Ring – a lightweight, stylish, and power-packed wearable health tracker designed to fit seamlessly into your daily life. Whether you're tracking your heart rate, monitoring sleep, or checking your steps, this smart ring delivers real-time health insights with minimal effort.
Perfect for active lifestyles, busy professionals, or wellness-focused individuals, the COLMI R12 offers a sleek alternative to bulky fitness bands—without compromising on features.
Touchscreen Display – Instantly view heart rate, sleep, and activity stats right on your finger—no phone required for quick checks.
Wireless Charging – Comes with a hassle-free charger—simply place, power, and wear.
All-Day Health Monitoring – Track heart rate, SpO₂, sleep quality, calories burned, step count, and stress levels with the Qring app.
5ATM Waterproof Design – Swim, shower, or sweat—this smart ring is water-resistant up to 50 meters.
Feather-Light Comfort – Weighs only 3.3g, made from durable stainless steel for a snug yet invisible feel.
Quick & Easy Setup – Connect via Bluetooth to the Qring app and start tracking in minutes.
Sleek and stylish alternative to smartwatches
Ideal for minimalist fitness tracking
Great gift for tech enthusiasts and health-conscious users
Designed for comfort, durability, and high-tech performance
COLMI Smart Ring
No.1 in sales on AliExpress, and is far ahead.
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.
