Smart ring - COLMI RING 2, size 8, black
Product reference:
14-6972436987313
COLMI RING 2 - a black, size 8 smart ring that monitors health, sleep, activity, heart rate, blood oxygen saturation, and body temperature. It weighs 4 g, is water resistant up to 5 ATM, and has a battery life of about 3-5 days; the ring is controlled using the "Q Ring" app.
Smart ring - COLMI RING 2, size 8, black
Product reference:
14-6972436987313
COLMI RING 2 - a black, size 8 smart ring that monitors health, sleep, activity, heart rate, blood oxygen saturation, and body temperature. It weighs 4 g, is water resistant up to 5 ATM, and has a battery life of about 3-5 days; the ring is controlled using the "Q Ring" app.
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Guarantee
24 month
Delivery from Europe in
15 - 16
business days
COLMI RING 2, size 8, black
COLMI RING 2 - a black, size 8 smart ring that monitors health, sleep, activity, heart rate, blood oxygen and body temperature. It weighs 4 g, is water resistant up to 5 ATM, and has a battery life of approximately 3-5 days when using the "Q Ring" app.
- Smart health and activity ring with artificial intelligence-based monitoring of heart rate, heart rate variability, blood oxygen level, stress, body temperature, sleep and daily activity
- Comprehensive 24/7 sleep monitoring: nap detection, sleep stages, sleep efficiency and nighttime awakenings
- Supports walking, running, cycling and swimming modes, menstrual cycle tracking and gesture control for taking photos, videos and gaming
- Lightweight black stainless steel construction, size 8, water resistance up to 5 ATM and approximately 3-5 days of battery life
Product information | |
|---|---|
| Product type | Smart health and activity ring |
| Brand | COLMI |
| Model | RING 2 |
| Color | Black |
| Size | 8 |
| Weight | 4 grams |
Physical properties | |
| Material | Stainless steel |
| Inner diameter | 18.3mm |
| Thickness | 2.7mm |
| Width | 7.0mm |
| Water resistance | 5 ATM |
Sensors and connectivity | |
| Heart rate sensor | Vcare VC30F |
| Motion sensor | ST LIS2DOC G-sensor |
| Bluetooth | Bluetooth Low Energy 5.0 |
| Bluetooth operating range | Approximately 10 m |
| Chipset | Realtek RTL8762E |
| Memory | 512Kb ROM |
Health and activity features | |
| Health monitoring | Heart rate, heart rate variability, blood oxygen levels, stress, and body temperature |
| Sleep monitoring | Sleep phases, naps, sleep efficiency, time to fall asleep, nighttime awakenings and periods of wakefulness |
| Sports modes | Walking, running, cycling and swimming |
| Activity indicators | Steps, distance, calories, heart rate and workout duration |
| Additional features | Menstrual cycle tracking, gesture control, and AI-powered health analysis |
Battery and charging | |
| Battery type | Lithium polymer |
| Ring battery capacity | 14mAh |
| Charging method | Two-pin magnetic charging cable |
| Charging time | Approximately 1 hour |
| Charging case capacity | 200mAh |
| Charging case connector | USB-C |
Compatibility and configuration | |
| App | Q-Ring |
| Supported operating systems | Android 4.4 or later, iOS 8.0 or later, and HarmonyOS |
| Software updates | OTA updates |
| Included | Charging case, USB-C cable and user manual |
Safety information | |
| Safety warning | Use the ring only for its intended purpose - as a health and activity tracker. This is not a medical device and should not be used to diagnose, treat or prevent disease. If your skin becomes irritated, do not wear the ring. Keep the charging cable and case away from water while charging. Do not use the ring while it is charging. |
| Height | 50mm |
| Length | 50mm |
| Weight | 10 grams |
| Width | 50mm |
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