Quest AsthmaMD™ Lung Performance Peak Flow Meter Sold By:1 Each TwoPress 2 Lite sticks to

TwoPress 2 Lite sticks to itself

Offers gradient compression

Lutein and DHA

10mL latex-free injection cap

absorbency and aeration

Quest AsthmaMD™ Lung Performance Peak Flow Meter Sold By:1 Each TwoPress 2 Lite sticks toThe AsthmaMD Peak flow meter is a portable, hand held device used to measure how air flows from your lungs in one fast blast. The AsthmaMD is the most accurate peak flow meter in its class, and offers a robust, physician developed, asthma management app that replaces paper journals. Full range meter, designed for both children and adults. Its measuring range is from 60 to 810 L min. The scale of the peak flow meter complies with the EN 13826 standard.