... support Special NIBP socket dust shield 7-Lead ECG or 12-lead ECG analysis EtCO2 socket reserved, support hot plugging ... socket, USB socket and Network socket Standard Configuration12-leads ECG/HR, OxiMax SpO2,PR,NIBP,RESP,TEMP, EtCO2 Socket ... Battery Optional ConfigurationDual TEMP, Thermal Recorder, Nellcor SpO2,12-lead ECG, Single/Double IBP, Mainstream/Sidestream EtCO2, ICG, Anesthesia Gas, ...