Millions of Americans suffer from asthma. This is an important yet inexpensive device that can make a difference in the control of your asthma. Daily measuring how quickly you can expel air from your lungs can help you and your doctor manage your asthma.
- Measures peak expiratory flow in order to monitor respiratory conditions such as asthma.
- Portable peak flow meter with Integrated Three Zone Asthma Management system. Three Zones: Red, Yellow, Green
- Folds into self-contained carrying case. Includes daily record chart.
- Low range 50-390 L/min.
- Contents: peak flow meter, instructions for use, daily record chart, companion card.
- 1 yr warranty.
Shipping Weight: 0.25 lbs.
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