Upper arm measurement design；Large screen display；Warning of arrhythmia； Multiple-unit memory storage

• Display: Digital big LCD，Flat plate type
• Detection mode: Oscillometry 
• Normal working environment: Temperature 5℃～40℃   Humidity ≤80%RH
• Accuracy: ±3 mmHg(±0.4kpa)(Pressure); ±5%(Pulse rate)
• Size of unit: 135mm×110mm×65mm
• Size of LCD: 78mm*73mm
• Measurement range: Pressure(30mmHg～280mmHg) Pulse rate(40～199)beats/min
• Power supply: DC6V（4 AA battery）
• Automatic pressurization using a micropump
• Function: USB power supply、battery both can use（Battery need to be ordered separately）