Optional configuration Nellcor SPO2, Masimo SPO2,Dual IBP,ETCO2,Touch screen,Thermal printer Features: . Full touch screen selectable, more convenient for operation . Real time S-T segment analysis,pace-maker detection . 3-level audio/visual alarming . Patient info input management function . Efficient resistance to interference of defibrillator and HF knife . lasting working capacity with build-in recharegeable lithium battery . 400 groups of NIBP list,6000 seconds ECG waveform recall,60 alarm evens records Recall,7-day trend chart in storage. . Flexible operate ETCO2 and sual IBP functions . Wire/wireless central monitoring system applicable to ICU/CCU/OR . Support solution:wall mounting, mobile trolley.