
CHF107.12 currently CHF206.– new
RingConn Smart Ring (Gen1)
RingConn Smart Ring (Gen1)
Are all 4 sleep phases (Naps, Light, Deep and REM Rapid Eye Movement) displayed? Above all, how accurate is the measurement?
These 4 sleep phases are recorded: Awake, REM, Light Sleep & Deep Sleep).
According to RingConn, the sleep time is measured with an accuracy of >99%.