Basic characteristics ECG signal simulation, 12 lead independent output 47 types of arrhythmia waveform selection ECG performance test waveform output Respiratory simulation Color touch screen operation Automatic function options, sequential simulation of selected parameters, convenient for users to operate WIFI networking function, through the SIGLAB2.0 software installed on the PC, can send data from the electrocardiogram database to the MSG-3000W simulator, achieving real-time simulation Built in lithium battery