Vyaire Medical 20663910 White Peak Flowmeter AsthmaCheck 10 LPM Increment - Pack of 10

|Product SKU: 335529_CS|Its built-in, three-zone system facilitates patient training and compliance and allows for flexibility in setting the zones to meet patients' individual needs|Measuring only 2¼ Inches by 6 Inches, the meter meets ATS standards for accuracy and precision|Meter is equipped with an easy-grip handle to direct hands away from the airflow path and features a linear scale|Designed for single-patient use, the device can be cleaned with soap and water and is top-rack dishwasher sa