Features | AsthmaCheck^® Peak Flow Meter

• Adjustable zones can be tailored to individual patient's needs and PEF patterns

• Mouthpiece is designed for comfort and compliance

• Three-zone management and easy-to-read numbers ensure accurate interpretation

• Sturdy, durable construction

• Top-rack dishwasher safe

• Easy-grip handle directs hands away from airflow path

• One meter for patients of all ages

• Meets or exceeds NAEPP technical guidelines based on the American Thoracic Society (ATS) "Standardization of Spirometry: 1994 Update"