ETCO2 module measures EtCO2, FiCO2, respiration rate Measures EtCO2, FiCO2, respiration rateCO2 waveformEtCO2 values in mmHg, kPa or vol%Small compact sizeLow power consumption RS232 communicationEnvironmentsICU/NICU/PICU, OR, PACU, ED,EMS, Transport, GI, EP, Sleep Lab,Home Care, Alternate care,Outpatient care, Radiology,