Spirometer Filter Pulmoguard Iq™ with Pleated Media and ATS Standards Packaging:Box Lightweight and durable materials for

Lightweight and durable materials for long-lasting use

concealed snap front closure that ensures a snug fit and uninterrupted protection from contaminants

Cooling menthol formula that is fast acting

Removes deeply embedded soils

Spirometer Filter Pulmoguard Iq™ with Pleated Media and ATS Standards Packaging:Box Lightweight and durable materials forMeets ATS air resistance standards Features dead volume of less than 70mL Pleated media for better functionality Compact, non intimidating design Transparent for easy, 100% visual inspection Fits most spirometers with no adapter Denta grips for a secure hold Right sized oval mouthpiece fits every sized person Small, non threatening size Pleated filter media for maximum efficiency