1. Know Your Monitor
13
OK symbol
Flashes when your monitor is connected to your 
smart device or readings are transferred 
successfully.
Movement error symbol
Appears with your reading when your body is moving 
during a measurement. If it appears, remove the arm 
cuff and wait for 2 to 3 minutes. Then, reapply the 
cuff, remain still and take another measurement.
or
Irregular heartbeat symbol
Appears when irregular rhythm is detected 2 or more 
times during a measurement. The symbol with the 
number appears as below:
Irregular heartbeat is detected 2 times:
Irregular heartbeat is detected 3 times or more:
An irregular heartbeat rhythm is defined as a rhythm 
that is 25 % less or 25 % more than the average 
rhythm detected while your monitor is measuring 
blood pressure.
Irregular heartbeat symbol may be displayed when 
the monitor detects arm movements. Refer to 
section 7 for more information.
If it continues to appear, we recommend you to 
consult with and follow the directions of your 
physician.
Pulse display / Interval counter for TruRead
Pulse rate appears after the measurement. Counts the seconds 
for next TruRead during TruRead measurement.
Short
Long
Irregular Heartbeat
Normal Heartbeat