Automatic Digital Wrist Blood Pressure Monitor, meaning a digital machine to measure blood pressure by wearing it on the wrist.
What does it measure?
Usually shows 3 pieces of information:
SYS: Systolic / Upper blood pressure
DIA: Diastolic / Lower blood pressure
PUL: Heartbeat or Pulse Rate
How to use?
Place the machine properly on your wrist.
Sit quietly while measuring, do not talk.
Keep your hand and wrist at the same height as your heart.
It is best to measure after resting for 5 minutes.
For the first time, you can measure twice with a gap of about 1 minute to see if you get similar results.