Circular Smart Ring: Sleep, Energy, Performance
Tracking your performance has never been easier nor more compact. Circular is a great option for those who don’t want to wear a bulky fitness watch but still want some way to track their performance. Circular was designed to be as effective as possible without compromising on style and weight.
The cool part about Circular is that it learns your body and can give adjusted feedback for your performance. It can track the different stages of your sleep and provide the data visually in their mobile app.
For those who don’t trust the data and are tech savvy, can look at the raw data and verify for themselves if they wish!