Wrist Digital Blood Pressure Machine, Portable Wrist Blood Pressure Monitor, Automatic Health Monitor with WHO Warning Message

Features:

• Wristband range: 135~195mm
• Display: LCD digital display screen
• Measurement range: Blood pressure 0~280mmHg pulse 40~199 times / min
• Compression method: Automatic pressurizing pump
• Reducing the way: Solenoid valve control pressure
• Measurement error: Blood pressure + 3% heart rate + 5%
• Memory capacity: 90 sets of measurement data and time
• Pressure sensing: Semiconductor pressure sensor
• Power supply: 2 AAA battery
• Measurement interval: 1mmHg

Description:

• An irregular heartbeat tips
• WHO warning message function
• The over pressure protection function.
• Voltage power detection,Low power consumption
• Intelligent pressurize,live non-voice (optional),Serial port (optional)
• Using the oscillometric blood pressure measurement measures the blood pressure accurately