The COLMI RING 2 combines the discreet design of a ring with a comprehensive set of features for monitoring health, sleep, and daily activity. Among other things, it allows you to monitor your heart rate, HRV, blood oxygen levels, stress, and body temperature, and the collected data can be analyzed using AI. With 5 ATM water resistance, you don’t have to take it off when swimming or washing your hands, and the high-capacity battery provides 3 to 5 days of use. Add to that its lightweight, compact design, which allows you to wear the ring comfortably both during the day and while you sleep at night.
Precise sensors allow the ring to collect a variety of health data. RING 2 lets you monitor your heart rate, HRV, blood oxygen levels, stress levels, and body temperature, providing convenient access to a wealth of information in the Q Ring app. This makes it easier for you to take care of your health and respond more quickly to any potential concerning changes. The collected data can also be used by built-in AI features for more detailed analysis. The system takes into account information regarding heart rate, blood oxygen levels, sleep, and activity, providing intelligent insights. As a result, the numerous measurements collected by the ring can be used to more conveniently track your fitness and daily habits.
The COLMI RING 2 automatically monitors both nighttime sleep and daytime naps—there’s no need to manually start or stop recording. The device recognizes periods of wakefulness as well as light, deep, and REM sleep phases, and also records the time it takes to fall asleep, sleep efficiency, and nighttime awakenings.
The ring supports various sports modes, such as walking, running, cycling, and swimming. During workouts, it can track metrics such as heart rate, step count, distance traveled, calories burned, and workout duration. This allows you to conveniently track your progress and set new goals.
COLMI RING 2 also offers features designed to monitor menstrual health. These features allow you to predict your period and provide cycle-related information, helping you better observe the changes taking place in your body. This data can be accessed in the app along with your other health information.
The Friends and Family Ranking feature lets you use the Q Ring app to track and compare your step counts with loved ones. Thanks to the ranking, you can check other users’ results and see where you stand. It’s extra motivation to stay active!
The app offers the “Space of Love” feature, which allows you to use functions designed for couples. It lets you record anniversaries and unlock successive relationship certificates, while the “Love Reminder” and “Walking in Sync” features provide additional opportunities for daily interaction. The ring can therefore be used not only to track health and activity but also to enjoy shared features with a loved one.
The COLMI RING 2 can also be used for touchless control of selected functions. A simple finger gesture lets you control photos, videos, and games, and makes it easy to take photos without having to directly handle your phone. This is a convenient solution for people who frequently participate in video conferences, record vlogs, and more!
The RING 2 stands out with its lightweight and slim design, making it ideal for all-day wear or sleep tracking—it ensures long-lasting comfort. The ring is made of stainless steel, combining durability with an elegant design. Its 5 ATM water resistance rating means you can use it worry-free even while washing your hands or swimming.
The high-capacity battery allows you to use the ring for about 3–5 days. You won’t have to plug it in very often! The set also includes a handy charging case with a 200 mAh capacity and a USB-C port. You can use it to quickly and conveniently recharge the ring for continued use.
| Manufacturer | COLMI |
|---|---|
| Model | R02S (COLMI Ring 2) |
| Color | Black |
| Size | 10 |
| Inner diameter of size 10 | 20 mm |
| Thickness | 2.7 mm |
| Width | 7.0 mm |
| Main chipset | REALTEK RTL8762E |
| FLASH memory | 512 Kb ROM |
| Heart rate sensor | Vcare VC30F |
| G-sensor | ST LIS2DOC |
| Bluetooth | BLE 5.0 |
| Bluetooth range | Approx. 10 m |
| Battery type | Lithium-polymer |
| Battery capacity | 18 mA |
| Charging method | Magnetic 2-pin cable |
| Number of charge cycles | Over 300 |
| Charging time | Approx. 1 h |
| Battery life | Approx. 3–5 days |
| Charging case capacity | 200 mAh |
| Charging case method | USB-C |
| Ring material | Stainless steel |
| Weight | 4 g |
| Supported operating systems | Android 4.4 and newer, iOS 8.0 and newer, Harmony OS |
| App | Q Ring |
| Water resistance | 5 ATM |
| Updates | OTA |
| App languages | English, Polish, Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay |
Gifts with orders are constantly changing due to their limited quantity
FREE DELIVERY ON PURCHASES OF EUR 50 AND MORE
Free delivery to the Omniva postal machine when purchasing more than 50 EUR
Free delivery to LP Express or Lithuanian Post when purchasing more than 70 EUR
Free delivery to home or workplace when purchasing more than 150 EUR.
DELIVERY TO Express or Omniva PARCEL TERMINAL
Shipping costs EUR 2.49. To LP Express 3.99
If ordered before 14:00, we ship the goods on the same day (only on working days). Your order will be delivered to the parcel terminal within 1-3 working days from the day of dispatch. The nearest post office from the address you provided is automatically selected.
It is not possible to direct the shipment to another delivery location. You can collect the package at a time convenient for you. Parcel terminals are open 24 hours a day.
DELIVERY TO LITHUANIA POST OFFICES
The price of delivery to post offices is EUR 3.99.
If ordered before 14:00, we ship the goods on the same day (only on working days). The goods will be delivered to Lithuanian post offices within 1-3 working days from the day of dispatch.
HOME OR WORKPLACE DELIVERY BY COURIER
Delivery price - 4.99 EUR
The order will be picked up by a courier and delivered directly to your home or workplace. It usually takes 1-3 working days from the day of dispatch.
DELIVERY TO FOREIGN COUNTRIES
Delivery price - 6.99 EUR.
The order is dispatched within 2 working days. The delivery time varies depending on the country to which the package is going. In many cases, the delivery time is only 2-3 days longer than in Lithuania.
PS The price of delivery may increase if the goods are very large or their weight exceeds the standards indicated on the pages of the delivery services. In such cases, we contact and discuss the situation ourselves, you do not need to do anything additional.
