Instruction Manual

Heart Rate
After a successful switch, it starts to
measure after the bottom green light is
on; it takes about 30~60s to measure
and the measuring value is based on
PPG technology.
Weather
After the watch is connected to the
mobile app, the weather will be
automatically synchronized to the watch.
Blood oxygen
After the switch is successful, the red
indicator light at the bottom lights up,
and it will start measuring. It takes about
30 to 60 seconds, and the measured
value is based on PPG technology.
Sleep Monitoring
The interface shows your sleep
conditions for the day. Data is updated
per day and meanwhile synchronized
to APP.