Features


■Heart Rate
Measuring range: 30bpm～300bpm
Accuracy: ±2 bpm or ±2%(select larger)
■SpO2
Measuring range: 35%～100%
Accuracy: 70%~100% ,±2% ；<70% unspecified
■Pulse Rate
Measuring range: 30bpm～250bpm
Accuracy: ±2 bpm or ±2%(select larger)

■Regular stethoscope
■Compact and portable,easy to use
■Display of ECG waveform, heart rate,SpO2 ,pulse rate ,pulse waveform
■Adjustable screen contrast
■Alarm for SpO2 and pulse rate exceeding limits
■Low power consumption

Specifications:

■Power Supply : ONE 3.7V Lithium Battery
■Display : 2.7" LCD
■Dimension: 87mm(L)×63mm(W)×19mm(H)