... channel waves,6 parameters 3.Unique voice alarm Multi-Parameter heart rate monitor MK-5000Feature7" clolr TFT display, support 12 channel waves,6 ... review200 alarm event review and 2 hours waveforms reviewStandard configuration: ECG, SpO2, NIBP, RESP, TEMPOptional: Dual IBP, CO2, IoC, RecorderECG1. ... 40HzSurgery: 1.0~20HzPediatric,Neonatal 0-150BrpmInput Impedance Multi-Parameter heart rate monitor