Main Feature:
Integrate blood oxygen probe and processing display module in one
The product is small in size, light in weight and easy to carry
The product is simple and convenient to use, low power consumption
Blood oxygen saturation value display
Pulse rate value, bar graph display
Pulse waveform display
Battery level indicator
Automatic 4-directions screen rotation 6 different display modes (6 different display modes)
Automatic shutdown function: in the state of the measurement interface, it will automatically shut down within 5s after the tested finger is removed