Cart is empty 
Colmi
Smartring Colmi R12 22.4 MM 13 (black)
LED display, 1ATM waterproof, heart rate measurement, 5 days battery life, gesture control
The smart ring Colmi R12 is a versatile wearable with an LED display and health sensors. It monitors your heart rate, blood oxygen levels, and sleep quality around the clock. With a water resistance of 1ATM and a battery life of up to 5 days, it is ideal for active users.
CHF 33.95
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 R12 smart ring combines modern technology with an elegant design. Equipped with an LED display, it allows for easy viewing of time, step count, and heart rate without having to take your smartphone in hand. The advanced sensors continuously monitor your health, including blood oxygen and sleep patterns. Thanks to the support of multiple sports modes, you can accurately track your activities. The gesture control enables easy operation of your smartphone, while the water resistance of 1ATM provides additional comfort.
Specifications
| General | |
|---|---|
| Manufacturer | Colmi |
| Model | R12 |
| Size | 13 |
| Inner diameter | 22.4 mm |
| Color | black |
| Display | Battery status, time, steps, heart rate |
| Material | Stainless steel + epoxy resin |
| Weight | 4.7 g |
| Compatible operating systems | Android 4.4 and higher; iOS 8.0 and higher; Harmony OS |
| App | QRing |
| Waterproof | 1ATM |
| Updates | OTA |
| Packaging dimensions | |
| Height | 8.0 cm |
| Width | 10.0 cm |
| Depth | 3.0 cm |