

Omron Peak Flow Meter Pf9940
Assists in early detection of asthma attacks * Accurately measures peak flow *
Reusable mouthpiece included with unit * Zone markers for easy reference *
Dual flow range for adults and children * Ranges from 0-800 L/M *
Accuracy has been verified by an independent testing laboratory to meet NAEP (National Asthma Education Program) standards
Original: $18.49
-65%$18.49
$6.47Product Information
Product Information
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Description
Assists in early detection of asthma attacks * Accurately measures peak flow *
Reusable mouthpiece included with unit * Zone markers for easy reference *
Dual flow range for adults and children * Ranges from 0-800 L/M *
Accuracy has been verified by an independent testing laboratory to meet NAEP (National Asthma Education Program) standards














