Product details
The shell of the COLMI R02 smart ring is made of stainless steel, which is highly corrosion-resistant, beautiful and comfortable to wear. COLMI R02 smart ring can monitor blood oxygen, heart rate, sleep, etc. and take care of your health. COLMI R02 Smart Ring can record your sports status and let you know your sports information at all times.
| Colour | Gold |
| Material group | Metal |
| ring size | 8 |
| Weight | 400 g |
| Health functions | Oxygen saturation, Sleep recording |
| Item number | 46316651 |
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Smart rings» category have a defect within the first 24 months?
Source: Galaxus- 1.RingConn0.8 %
- 2.Colmi2.4 %
- 3.Ultrahuman9.4 %
- OuraNot enough data
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.Colmi0 days
- 2.Ultrahuman5 days
- 3.RingConn10 days
- OuraNot enough data
Return rate
How often is a product of this brand in the «Smart rings» category returned?
Source: Galaxus- 1.Oura9.4 %
- 2.Colmi11.4 %
- 3.RingConn12 %
- 4.Ultrahuman18.2 %