inventum BDP421 Instruction Manual page 30

The following symbols can be found on the display:
Symbol Description
Systolic blood pressure
Diastolic blood pressure
Pulse
Shocking reminding
Low battery
kPa
mmHg
irregular heartbeat
Current time
Grade
Heartbeat
• English
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Explanation
High pressure result
Low pressure result
Pulse/minute: heartbeats/minute
Shocking will result in inaccurate
Batteries are low and need to be replaced
Measurement unit of the blood pressure(1 kPa=7.5 mmHg)
Measurement unit the blood pressure(1 mmHg=0.133 kPa)
irregular heartbeat detection
Month/Day/Year, Hour/Minute
The grade of the blood pressure
Heartbeat detection during the measurement