Small in volume，light in weight and convenient in carrying
SpO2 value display，Pulse rate value display,bar graph display,Pulse waveform display
Screen brightness can be changed.With review function.With clock function.With measured data overruns limits and low-voltage alarm function.
24 hours testing.Real-time data can be transmitted to computers.With SpO2 value and pulse rate value of storage, the storage data can be uploaded to computers.
Included in the package:A user manual,An USB cable,a tongue SPO2 probe,Free PC software(There's instruction inside the package box how to download software.Please kindly pay attention on this)
