Measure your blood pressure:
Tips :

30 minutes before reading: Avoid eating, drinking alcoholic or caffeinated beverages. No exercise or bathing.

15 minutes before reading: Rest yourself before measuring.

Measure your left wrist.

Measuring:

Rest an arm on a table with the palm facing upward.

Wrap the cuff around the wrist.

Press the button to start measuring.

Take the reading when completed.

Recommendations:

As blood pressure various slightly during the day, take your reading in the same period every day for ease of your reference.

Specifications

Model no : WBP-07 Wrist Blood Pressure Monitor
Display: 69x67mm
Size: 85 (W) x 62 (L) x 25(H) mm
Weight:180g(without battery)
Power source: 4 AAA batteries (not included)
Pressure Indication range : 0-300mmHg; Measuring resolution: 1 mmHg
Pulse range: 30-180 beat/minute
Accuracy: Pressure within +/-3 mmHg / Pulse +/-5 % of the reading

Features:
WHO indicator (WHO = World Health Organization)
IHB indicator (IHB = Irregular Heart Beat)
Stores the last 60 measurements with time and date for 2 users (total 120)
Average of last 3 reading
Automatically power off
Low battery indicator