COLMI R02S 9 black
The COLMI R02S is a discreet black smart ring in size 9 that tracks health, sleep and daily activity. It monitors heart rate, blood oxygen level and sleep stages, and connects to your smartphone via Bluetooth....
In case you order today
Pickup in store: 12.11.2026. Thursday
Home Delivery: 13.11.2026. Friday
Warranty
The specified warranty is for one item. In case of multiple items, this may change.
2 year factory warranty
13 590 Ft
Quantity
Product description
Color
Suggested user
Sport/Fitness
Tension meter
Blood-oxy meter
Heartrate monitor
Accumulator capacity
IP-Protection
Bluetooth connector
Wi-Fi
Size
Weight
The COLMI R02S is a discreet black smart ring in size 9 that tracks health, sleep and daily activity. It monitors heart rate, blood oxygen level and sleep stages, and connects to your smartphone via Bluetooth. Sport modes are available for recording pulse, steps, distance and calories burned during workouts.

Weighing just 4 g with a slim stainless steel body, the ring is comfortable to wear both day and night. Its IP68 rating and 5 ATM water resistance mean it can stay on while swimming or washing your hands.

The battery typically lasts 3 to 5 days depending on use. Charging is done with the included charging case and USB-C cable.

PRICE NOTIFICATION
30 days minimum
13 590 Ft
30 days maximum
13 590 Ft
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