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COLMI R02 Smart Ring, Size 10, 19.8 mm, with Charging Case, Black
Price: 33.90 €
| Products ID: | 176283 |
|---|---|
| Manufactured by: | Colmi |
| Availablity: | Ready to Order |
| Delivery Time | 5-10 business days |
| EAN: | 6972436985883 |
Delivery options to:
Choose countryThe COLMI R02 is a compact smart ring designed for continuous health tracking, sleep monitoring, and workout measurement, supplied with a dedicated charging case.
Key Features
- Monitors heart rate and blood oxygen saturation (SpO2)
- Automatic tracking of sleep duration and sleep stages
- 21 sports modes to track workout time, distance, and calories
- Bluetooth 5.0 connectivity for fast syncing with the QRing app
- Durable titanium alloy outer shell and hypoallergenic resin lining
- IP68 water resistance and up to 6–7 days of battery life
| Manufacturer | COLMI |
|---|---|
| Model | R02 |
| Size | 10 |
| Inner diameter | 19.8 mm |
| Circumference | 62.1 mm |
| Color | Black |
| Outer material | Titanium alloy |
| Inner material | Hypoallergenic resin |
| Thickness | 2.7 mm |
| Weight | approx. 4.7 g |
| Sports modes | 21 |
| Connectivity | Bluetooth 5.0 |
| App | QRing |
| Compatibility | Android 4.4 and later, iOS 8.0 and later, Harmony OS |
| Water resistance | IP68 |
| Package contents | COLMI R02 ring, charging case, magnetic cable, user manual |
What are the dimensions for size 10?
Size 10 has an inner diameter of 19.8 mm and a circumference of 62.1 mm.
How long does the battery last on a single charge?
The ring provides 6–7 days of battery life on a single charge and fully recharges in about one hour.
Which operating systems are supported?
The ring is compatible with devices running Android 4.4 or later, iOS 8.0 or later, and Harmony OS using the QRing app.
15+ yearsLocal Latvian online store
Fast dispatchWithin 24h for in-stock items
Easy returnsWarranty and simple returns
33.90 €
