digital auto blood pressure monitor arm type

Blood Pressure Monitor   Model: XY-W01B   Product size: 68*74*35mm   LCD display
Sensor switch
Quick & Accurate measurement tech
With 90 groups memory function
Time display
Low-Noise design
Measurement Method: Oscillometric method
Inflation: Intelligent automatic by electric pump
Deflation: Automatic release valve
Measurement Range: Pressure 0 to 299 mmHg           Pulse 40-180/minute
Auto power off: 60 seconds after last button operated
Power by 4*AAA or DC 6V( not included)