BodiMetrics Prevention circul+ Smart Ring, XLarge | CVS
Effective daily care metrics for heart and lung health including heart rate monitoring, steps and continuous SpO2 monitoring. Coming soon to the Prevention circul+ ring thru a simple free firmware upgrade via the circul+ mobile app is single lead ECG (electrocardiogram of your heart rhythm), HRV (heart rate variability) and Blood Pressure. Prevention circul+ enables comprehensive sleep tracking of your sleep stages (REM, awake, light and deep), SpO2 (blood oxygen) and heart rate for up to 12 hours per night. Not only for sleep, the circul+ also continuously monitors heart rate, steps and calories burned during daytime.