- Light weight,small size,easy to carry.
- Low power consumption.
- Multi-function ,know more physiological information.
- Auscultation sound output
- ECG waveform display
- Heart rate display
- SpO2 monitor through connecting with an external oximeter probe
- SpO2 value display
- Pulse waveform ,pulse rate and bar graph display
- Pulse rate sound indication
- Battery power display
- Alarm function
- Background light setting
- Contrast value setting