COLMI Smart Ring
No.1 in sales on AliExpress and is way ahead.
Note:
1.For best performance and accuracy, we recommend wearing the COLMI ring on your index finger.If you prefer other fingers, the middle and ring fingers are also OK. Avoid using fingers that are narrower than the knuckles at the base.
2.The size of COLMI rings may not fully meet universal standards.Please measure your finger circumference before purchasing and make sure it fits comfortably, then choose the appropriate size.
3.How to start: Use the included charging cable or charging case to charge the COLMI ring.The heart rate light will light up to indicate successful startup.Then you can connect the COLMI ring to the APP Qring.
4.Some models have a protective film on the charging port.Please remove the protective film before charging.
COLMI R09 - Lightweight and Comfortable to Wear
The COLMI R09 Smart Ring is a sleek and stylish wearable ring that combines health monitoring with modern design.With its unique concave design, the R09 is now 20% lighter, making it even more comfortable to wear.This feather-light, durable smart ring offers 24/7 heart rate tracking, skin temperature measurement, sleep monitoring and activity tracking to keep you on top of your enjoyment.
Made with a titanium steel body and advanced low temperature pot technology, it offers 5ATM and IP68 water resistance, ensuring wearability and durability.The R09 offers the ideal blend of functionality, fashion and comfort.
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