Display: LCD Digital Liquid Crystal Display
Memory Array: 99 set of storage
Measuring Range: 0mmHg-280mmHg
Maximum Permissible Errors: +_3mmHg
Working Voltage: DC 3V Battery (AAA x 2 - Not included)
Measurable arm circumference: 13.5-19.5cm
Appearance size L78 X W69 X H29 mm
Preservation of Atmospheric Pressure: 500hpa-1060hpa
Weight: 110g