KOKO PFT / Spirometer Filters - Box of 100 - Oval / Elliptical - Fits for nSpire Health KoKo and Legend Spirometers
• Filtration of Bacteria and Viruses
• Low resistance for accurate Spirometry Testing, exceeds ATS Guidelines
• Low Dead Space as required for Lung Volume and DLCO testing
• Fits for nSpire Health KoKo and Legend Spirometers