Specifications SpO2 value display Pulse rate value display, bar graph display PI value display Pulse waveform display Battery power display Low-power indication: low-power indication symbol appears before working abnormity which is due to low-power. Review function Screen brightness can be adjusted Volume can be adjusted Display mode can be adjusted Pulse sound indication With alarm function,the patient could set alarm limit. With real-time data uploading function. With clock function With two kinds of power supply mode(alternating current and internal electrical power source)
