Etco2 Sampling Softech Bi-flo Cannula, Male Luer Connector

Etco2 sampling softech bi-flo cannula.7 ft oxygen supply tubing and 7 ft co2 sampling line with a male luer connector.Provides the capability of delivering supplemental oxygen while simultaneously sampling expired co2.The bi-flo cannula patented design allows delivery of oxygen to both nasal prongs and sampling of expired gases from both nares.