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Product Details
xSPECIFICATIONS
Activity Tracked: Activity Tracker,Steps Tracker,Distance Tracker,Calorie Tracker
Battery Capacity(mAh): 17mAh
Brand Name: COLMI
Case Material: Steel
Certification: ce,FCC
Choice: yes
Display screen: No
Hign-concerned Chemical: None
Item Weight: 4.4g
Metrics measured: Heart Rate Monitor,Sleep Monitor,Blood Oxygen Monitor,Stress Monitor
Model Number: COLMI R02
NFC Support: No
Origin: Mainland China
Waterproof Grade: 5ATM
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 Ring on your index finger. If you prefer other fingers, the middle and ring fingers are also OK. Avoid using fingers that are narrower than the knuckles at the base.
2. The size of COLMI rings may not be completely in line with universal standards. Please measure your finger circumference before purchasing and make sure it fits comfortably, then choose the appropriate size.
3. How to start: Charge the COLMI Ring with the included charging cable. The heart rate light will light up to indicate successful startup. Then you can use the APP Qring to connect the COLMI Ring.
COLMI Smart Ring - R02 with Charging Case
Introducing the revolutionary COLMI R02 Smart Ring with Charging Case – a breakthrough in wearable technology, offering seamless health monitoring right at your fingertips. With its state-of-the-art design, you can effortlessly track your heart rate, blood oxygen and stress levels – all without lifting a finger. Your health data is automatically recorded, ensuring you're always in the know about your body's status.
Wear it worry-free every day, the titanium steel shell, paired with advanced low-temperature potting technology, grants the ring a 5ATM&IP68 water resistance rating. the R02 Smart Ring is not just feather-light but incredibly durable and resistant to wear. Its ruggedness is matched by monitoring accuracy, with 20 different exercise modes that monitor your heart rate data in real time during exercise.
Embrace the future of smart wearables with the COLMI R02 Smart Ring – a perfect blend of innovation, style, and health consciousness.
COLMI official store
Authentic COLMI smart watch are engineered and manufactured with high-quality materials, and they're always quality-tested before they leave our factory.
Since counterfeit or fake devices are not built or tested to these standards, they might perform poorly or malfunction. So, we recommend buying devices sold only by our official store.
Brand Story
COLMI was established in 2012.
Slogan: Your first smart watch.
Young and simple, but never naive.
Mission: Provide cost-effective smart electronics.
Clothing Size Charts
xFemstylo Size Guide
How to Measure
Bust: Measure around the fullest part of your bust, keeping the tape measure horizontal.
Waist: Measure around the narrowest part of your natural waist.
Hips: Measure around the fullest part of your hips.
Length: For dresses, measure from the highest point of the shoulder to the hem.
Coats & Jackets Size Chart
| Size | Bust (in) | Waist (in) | Hips (in) | Length (in) | Sleeve (in) |
|---|---|---|---|---|---|
| XS | 32-33 | 24-25 | 34-35 | 36 | 23 |
| S | 34-35 | 26-27 | 36-37 | 37 | 23.5 |
| M | 36-37 | 28-29 | 38-39 | 38 | 24 |
| L | 38-40 | 30-32 | 40-42 | 39 | 24.5 |
| XL | 41-43 | 33-35 | 43-45 | 40 | 25 |
Sweaters & Sweatshirts Size Chart
| Size | Bust (in) | Waist (in) | Hips (in) | Length (in) | Sleeve (in) |
|---|---|---|---|---|---|
| XS | 30-32 | 24-26 | 32-34 | 22 | 22 |
| S | 32-34 | 26-28 | 34-36 | 23 | 22.5 |
| M | 34-36 | 28-30 | 36-38 | 24 | 23 |
| L | 36-39 | 30-33 | 38-41 | 25 | 23.5 |
| XL | 39-42 | 33-36 | 41-44 | 26 | 24 |
Jumpsuits & Rompers Size Chart
| Size | Bust (in) | Waist (in) | Hips (in) | Inseam (in) | Length (in) |
|---|---|---|---|---|---|
| XS | 32-33 | 24-25 | 34-35 | 30 | 58 |
| S | 34-35 | 26-27 | 36-37 | 31 | 59 |
| M | 36-37 | 28-29 | 38-39 | 32 | 60 |
| L | 38-40 | 30-32 | 40-42 | 33 | 61 |
| XL | 41-43 | 33-35 | 43-45 | 34 | 62 |
Tops & Blouses Size Chart
| Size | Bust (in) | Waist (in) | Length (in) | Sleeve (in) |
|---|---|---|---|---|
| XS | 30-32 | 24-26 | 20 | 21 |
| S | 32-34 | 26-28 | 21 | 21.5 |
| M | 34-36 | 28-30 | 22 | 22 |
| L | 36-39 | 30-33 | 23 | 22.5 |
| XL | 39-42 | 33-36 | 24 | 23 |
Mini Dresses Size Chart
| Size | Bust (in) | Waist (in) | Hips (in) | Length (in) |
|---|---|---|---|---|
| XS | 32-33 | 24-25 | 34-35 | 30 |
| S | 34-35 | 26-27 | 36-37 | 31 |
| M | 36-37 | 28-29 | 38-39 | 32 |
| L | 38-40 | 30-32 | 40-42 | 33 |
| XL | 41-43 | 33-35 | 43-45 | 34 |
Midi Dresses Size Chart
| Size | Bust (in) | Waist (in) | Hips (in) | Length (in) |
|---|---|---|---|---|
| XS | 32-33 | 24-25 | 34-35 | 40 |
| S | 34-35 | 26-27 | 36-37 | 41 |
| M | 36-37 | 28-29 | 38-39 | 42 |
| L | 38-40 | 30-32 | 40-42 | 43 |
| XL | 41-43 | 33-35 | 43-45 | 44 |
Maxi Dresses Size Chart
| Size | Bust (in) | Waist (in) | Hips (in) | Length (in) |
|---|---|---|---|---|
| XS | 32-33 | 24-25 | 34-35 | 58 |
| S | 34-35 | 26-27 | 36-37 | 59 |
| M | 36-37 | 28-29 | 38-39 | 60 |
| L | 38-40 | 30-32 | 40-42 | 61 |
| XL | 41-43 | 33-35 | 43-45 | 62 |
Note: All measurements are in inches. If between sizes, we recommend sizing up. Garments may vary slightly by style.
Sneakers & Rings Size charts
xSneakers Size Chart
Sizes from 5 to 12
| Size (USA) | Foot Length (inches) | Foot Length (cm) | Heel Height (inches) | Heel Height (cm) |
|---|---|---|---|---|
| 5 | 9.25 | 23.5 | 1 | 2.5 |
| 6 | 9.5 | 24.1 | 1 | 2.5 |
| 7 | 9.75 | 24.8 | 1 | 2.5 |
| 8 | 10 | 25.4 | 1 | 2.5 |
| 9 | 10.25 | 26.0 | 1 | 2.5 |
| 10 | 10.5 | 26.7 | 1 | 2.5 |
| 11 | 10.75 | 27.3 | 1 | 2.5 |
| 12 | 11 | 27.9 | 1 | 2.5 |
Note: Sizes and heel heights may vary by brand. Please refer to the specific size chart of the brand for the best fit.
Jewelry Size Chart
Ring Sizes
| Size (USA) | Diameter (mm) | Circumference (mm) |
|---|---|---|
| 5 | 15.7 | 49.3 |
| 6 | 16.0 | 50.2 |
| 7 | 16.5 | 51.5 |
| 8 | 17.0 | 53.1 |
| 9 | 17.4 | 54.7 |
| 10 | 17.9 | 56.4 |
| 11 | 18.2 | 57.4 |
| 12 | 18.5 | 58.7 |
Note: Ring sizes may vary slightly by brand and style. It's best to measure your finger or refer to a specific brand's size chart.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 15 days of delivery for a full refund. We cover return shipping costs if the return is due to our error (e.g., incorrect or defective items).
Expect your refund within four weeks after we receive your return. This includes transit time (5-10 business days), processing time (3-5 business days), and your bank’s processing time (5-10 business days).
To return an item, log in to your account, view your order, and click the "Return Item(s)" button. We’ll notify you via email once your return is processed.
Shipping
We ship to virtually any address worldwide, though some products may have restrictions. Shipping and delivery dates are estimated based on item availability and your chosen shipping options.
Shipping rates for many items are weight-based, and all weights are rounded up to the next full pound. For questions, contact us at femstylocustomercare@gmail.com.
Vendor: Femstylo
2024 COLMI R02 Smart Ring with Charging Case for Men Women, Battery Life, 39 Days, Health Monitor, 5ATM Waterproof
Vendor: Femstylo
2024 COLMI R02 Smart Ring with Charging Case for Men Women, Battery Life, 39 Days, Health Monitor, 5ATM Waterproof
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Why Women Trust Femtylo
All Women’s Fashion • 14-Day Easy Returns • Premium Quality
| ✨ Features | 🌸 Femtylo | Other Brands |
|---|---|---|
| Fashion Categories | 👗 Complete Women’s Fashion | ❌ Limited Options |
| Return Policy | ✅ Easy 14-Day Returns | ⚠ Complicated / Long |
| Fabric & Quality | ✨ Premium Tested Fabrics | ❌ Mixed / Cheap Fabrics |
| Designs | 🔥 Trend-Setting & Exclusive | ⚠ Generic Styles |
| Comfort | ✔ Everyday Comfort Fit | ⚠ Average Comfort |
| Customer Reviews | ⭐ 4.9/5 Shopper Favorite | ⭐ 3.5/5 Average |
| Price | 💎 Affordable Luxury | ⚠ Overpriced / Low Value |
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