Astraguard™ Disposable Bacterial Viral Filter for Spirometry Testing Deodorizing Drops Strong sealed seams help eliminate

Strong sealed seams help eliminate strike through under light to moderate fluid pressure conditions

000 sps per channel data capture provides more in-depth ECG signal assessment during analysis

Stay confidently organized with seven strategically placed pockets

Lace-up design allows for customizable fit and compression

Designed for ultimate safety and ease

Astraguard™ Disposable Bacterial Viral Filter for Spirometry Testing Deodorizing Drops Strong sealed seams help eliminateProvides virtually perfect infection protection for expiratory and inspiratory spirometry testing Easy to use disposable mouthpiece incorporates a highly efficient woven filter that virtually eliminates cross contamination from patient to patient and from patient to health care professional 99. 9% bacterial and viral efficiency Low resistance to air flow Small, non threatening size Comfortable oval mouthpiece