Jolly blood pressure monitor

Jolly blood pressure monitor
Electronic sphygmomanometer with large legible LCD screen.
It has a WHO blood pressure indicator.
It can save 4 groups x 30 times with time and date recording.
It has average readings of all stored measurements and blood pressure morning and night of the last 7 days.
It can detect arrhythmia (HB).
Turns off automatically.

Specifications:
Measurement system: Oscillometric method
LCD size: 86x74 mm
Power Source: 4 x 1.5 V AAA batteries (included)
Dimensions: 150 x 95 x h 65 mm
Weight: 235 g (ex. batteries)

Measurement range:
Pressure: 0 ~ 300 mmHg ± 3 mmHg
Pulse: 40 ~ 180 pulse/min ± 5%