1.LCD with 13-digit display
2.Memory: saves readings up to 120 times with time and date displayed
3.Measuring method: oscillometric method
4.Measuring range: 2.7 to 40kpa (20 to 300mmHg)
5.Accuracy: 0.5kPa (4mmHg)
6.Power source: four AAA batteries
7.Pressurization: by an air pump (imported pump)
8.Deflation: automatic exhaust
9.Automatic power off after five minutes of nonuse
10.Battery life: approximately two months when using it for three minutes or less per day
11.Operating environment: -5 degrees Celsius, less than 95RH
12.Outline size of main machine (L x W x H): 81 x 68 x 30mm
13.Cuff size: 300 x 72mm
14.Weight of main machine: about 210g (including battery)
15.Power voltage: DC63.0V (two AAA alkaline batteries)
16.Working current for pump: about 300mA, measuring current: about 15mA