FAQ
Which finger should I wear my KLYS ring on?
For the most accurate health data, our team recommends wearing the KLYS ring on your index, middle, or ring finger. The index finger usually provides the most consistent heart rate readings.
What if I am between two sizes?
If your measurement is between two KLYS sizes, we recommend choosing the larger size. Your fingers can swell slightly throughout the day or during exercise, and a slightly larger fit ensures optimal comfort and blood flow.
How tight should the ring be?
The ring should feel snug but comfortable. The sensors on the inside of the band must stay in constant contact with your skin. A good test is to try and rotate the ring on your finger; there should be a slight resistance.
Can I change the finger I wear it on?
Yes, absolutely. As long as the ring fits correctly and the sensors are in contact with the skin, you can switch fingers. Many of our customers switch hands or fingers depending on their daily activities or comfort.
