VIS-01 Breathing Trainer

Breathing Trainer

● Compact and Ergonomic Design

● Suitable for Child and Adult

● Volume Scale Printed on Both Sides for clear Recognize

● Wide Flow Range (250-2,500 ml child; 500-5,000 ml adult)

● With Proportional Inspiratory Capacity Measurement

● Drug-free Method No Side Effects or Drug Interactions

● Mechanical Adjustable with Load Setting Indicator

● Easy for Handling and Cleaning