TrendMedic O2Ring Benutzerhandbuch Seite 12


Please avoid excessive motion.

Please avoid strong ambient light
condition.
3.5.Stop working & sync data
Take off the device, the
countdown will begin.
(If the working time is less than 2
minute, there will be no
countdown)
During the countdown, if you wear the device
again, the record will be resumed.
After the countdown, the data will have been
saved in device and ready to sync.
Sync data:

After the countdown, run App to sync data;

OR next time after you turn on the device,
run
App to sync.
Notice: The built-in memory can store 4