Smart Ring Colmi R03 19.8mm Size 10, Gold
-5%
32.60 €31.00 €
Products ID: 174855
In supplier warehouse
Available to order: 10+ pcs.
Delivery Time 5–12 business days
Delivery options to:
Choose countryThe Colmi R03 is a lightweight titanium alloy smart ring designed to track daily physical activity and health parameters via the QRing app.
Key Features
- Monitors sleep phases, heart rate, and blood oxygen levels
- 21 sports modes with step, calorie, and distance tracking
- 5ATM water resistance suitable for swimming and intense workouts
- Charging case with a 200 mAh battery recharges the ring up to 13 times
- Operates for 5 to 7 days on a single charge
| Brand | Colmi |
|---|---|
| Model | R03 |
| Size | 10 (inner diameter 19.8 mm) |
| Color | Gold |
| Material | Titanium alloy |
| Weight | 4.7 g |
| Water resistance | 5ATM |
| Bluetooth | 5.0 |
| Ring battery capacity | 18 mAh |
| Case battery capacity | 200 mAh |
| Operating time | 5-7 days |
| Charging time | Approximately 1 h |
| Case dimensions | 43 x 43 x 25 mm |
| App | QRing |
| Compatibility | Android 4.4 or later, iOS 8.0 or later, Harmony OS |
| EAN | 6972436985661 |
|---|
What is the battery life of the Colmi R03 smart ring?
The smart ring operates for approximately 5 to 7 days on a single charge and takes about 1 hour to recharge.
How many times can the charging case recharge the ring?
The 200 mAh charging case can recharge the smart ring up to 13 times on a single charge.
What is included in the package?
The package includes the smart ring, charging case, USB-C cable, and user manual.
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