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Main Technical Specifications

1.Type:For upper arm with Voice &Back light

2. Display method and Size :Digital LCD screen

3. Measuringmethod :Oscillography

4. Measuring range:Pressure:(0-280)±3mmHg(0-37.3kPa±0.4kPa)

                                                       Pulse:(40-199)±5% times/min

5.Power Supply : DC 3.7V(built-in lithium battery)    

6.Measureable Arm Size : Perimeter of the upper arm about 22cm-32cm(8.7 to 12.6 inches) 

 7.Safety Classification :Type BF applied part

8.Class of water proof :IP21

9.Pressurization method :Automatic pressurisation by inflatable pump

10.Decompression method:Automatic air releasing slowly by air releasing valve

11.Exhaust method:Automatic rapid exhaust method

12.Pressure detection method :Resistive pressure sensor

13.Memory data :120 groups(each A/B users)