Breathing Trainer Vital Capacity Exercise Lung Function Respiratory Exerciser Instrument

Helps maximize lung expansion and increases coughing intensities, which helps keep the airway open.

Can be disassembled and cleaned, helps maintain bronchial hygiene and avoid infection.

The trainer is used for inhalation (breathing) exercises and measurements, good for increasing pulmonary ventilation.

Very effective for asthma and endurance, enhance respiratory muscles.

Made of quality material, safe and eco-friendly, stable and durable.