Smart rings have gotten a lot smarter over the years. Plenty of people use them to keep an eye on their health. The Circular Ring 2 is the latest model with a medical-grade ECG sensor. It has over 13 health tracking features and uses AI to give you deeper insights into your health. It can read your heart’s electrical activity in 30 seconds. For female users, this ring offers cycle, fertility, and hormonal tracking.
This ring has a smart AI called Kira that learns your patterns and suggests what you can do to improve your health. It has advanced sensors to track HRV, blood oxygen level, skin tempreature, and movement. You will be able to monitor your energy, stress, and sleep quality score. There are no recurring fees necessary to use this ring. The battery life lasts up to 7 hours. It fully charges in 30 minutes with its charging case. This ring is compatible with iOS and Android devices.
