CO2 Monitoring Nasal Cannula Shanghai Alifun Medical Technology Co., Ltd Base Info Model NO.:ALF-G1-LType:Surgical Supplies MaterialsMaterial:PVCEthylene Oxide Sterilization:Ethylene Oxide SterilizationQuality Guarantee Period:Two YearsGroup:AdultLogo Printing:With Logo Printing Description Pre:Medical Waste Disposal Bag Next:Surgical Angiography Drape