Measuring Range

20 ~ 300 mmHg
40 ~ 200 pulse/minute

Resolution

1 mmHg

Accuracy

±3mmHg or 2% (pressure)
±5% of readings (pulse rate)

Measuring
Method

Oscillometric method

Operation Key

Threee keys: Power/Start,Memory,Time

Display

Liquid Crystal Display

Inflation

Micro rolling pump

Exhaust

Electrical Solenoid valve

Memory

42-set, or 85-set

Time Display

Displaying date, time and year

Operation
Condition

Temperature: 10°C ~ 40°C (50°F ~ 104°F)
Relative Humidity: less than 85%

Storage
Condition

Temperature: -10°C ~ +50°C (+14°F ~ +122°F)
Relative Humidity: less than 85%

Power Source

3.0VDC; "AAA" type battery x 2

Battery Life

Around 250 measurements (alkaline batteries)

Low Battery
Indication

Replace the batteries if the low battery indicator

Auto Off

Automatically after 150 seconds without operation

Dimension

66mm x 66mm x 25mm