•Integrated with SpO2 probe and processing display module
•Small in volume、light in weight and convenient in carrying
•Operation of the product is simple , low power consumption
•SpO2 value display
•Pulse rate value display, bar graph display
•Pulse waveform display
•Battery capacity indication
•The display mode can be changed
•Automatically power off function: when the device is under the state of measuring interface . it will automatically power off within 5 seconds if the finger falls out of probe