Digital Blood pressure meter

Description:
1> Intelligent pressure, totally automatically testing for easy operation.
2> LCD digital display
3> The article warning the state of WHO blood pressure
4> 90 set of measurement date memory
5> Arrhythmia hint
6> Time Function
7> The overpressure protection function

Details:
Product Name: Wrist Full-Automatic Blood Pressure Monitor
Display Style: Digital LCD Display
Measurement Style: Oscillography
Measurement Range: Pressure (30mmHg ~280mmHg) ; Pulse rate(40~199)Pulses/min
Accuracy: Pressure :(±3mmHg) Pulse Rate:within ±5%
Power Source: 2pcs AAA Batteries ( not included)
Operating Environment: Temperature: 5C~40C Humidity: 80%RH
Storage & Transportation Environment: Temperature: -20°C~55°C Humidity 100%RH~80%RH
Safety Classification: Category B Inside Power
Press Method: Reed Frequency Pump
Rapidly Exhaust Method: Opening of Rapid Exhaust Valve
Main Frame Dimension: 70 x 72 x 23mm
Pressure Measurement: Semiconductor Pressure Sensor
Pulse Measurement: Semiconductor Pressure Sensor
Life Span: About 10000 Times

Packing
1 x Digital Blood pressure meter
1 x Manual.