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Colmi
Smart Ring Colmi R03 19.8MM 10 (Gold)
5ATM waterproof, 21 sports modes, heart rate measurement, blood oxygen measurement, 4.7 g
The smart ring Colmi R03 in gold offers you easy access to health and training data via the QRing app. With a waterproof construction (5ATM) and a weight of only 4.7 g, it is ideal for daily use.
CHF 27.95
Incl. VAT and recycling fee
More than 10 available
- Free shipping with Swiss Post
- Us de Bärge – shipped from Thusis
- 60 days free returns
- Price match guarantee
Description
The Colmi R03 smart ring allows you to keep an eye on your health. It monitors sleep phases and quality, measures your heart rate around the clock, and records blood oxygen levels. Additionally, it supports 21 sports modes and is waterproof, so you can use it while swimming and exercising. The included case makes it easy to charge and store the ring, which offers a battery life of 5-7 days. With the QRing app, you have all your health data at your fingertips.
Specifications
| General | |
|---|---|
| Manufacturer | Colmi |
| Model | R03 |
| Color | Gold |
| Size | 10 |
| Main chipset | BlueX Micro RF03 |
| Memory | ROM 512 KB |
| HR sensor | Vcare VC30F |
| Accelerometer (G-Sensor) | STK8321 |
| Bluetooth | 5.0 |
| Battery type | Lithium-Polymer |
| Capacity | 18 mAh |
| Charging method | magnetic |
| Number of charge cycles | over 300 |
| Charging time | about 1 h |
| Operating time | 5-7 days |
| Type | Lithium-Polymer |
| Capacity | 200 mAh |
| Charging method | USB-C |
| Number of charge cycles | approximately 300 |
| Charging time | approximately 1 h |
| Inner diameter | 19.8 mm |
| Material | Titanium alloy |
| Weight | 4.7 g |
| Compatibility | Android 4.4 or later, iOS 8.0 or later, Harmony OS |
| App | QRing |
| Waterproof | 5ATM |
| Updates | OTA |
| Available in the app | Pedometer, calorie counter, distance measurement, heart rate measurement, sleep monitoring, 21 sports modes, training log, blood pressure measurement, blood oxygen measurement, stress level, remote capture |
| Packaging dimensions | |
| Height | 8.0 cm |
| Width | 11.5 cm |
| Depth | 3.3 cm |
More Information
| Ring size | 10 |
|---|