Portable Three-Ball Breath Exerciser Breathing Training Device For Lung Capacity Respiratory Training

      Portable Three-Ball Breath Exerciser Breathing Training Device for Lung Capacity Respiratory Training

Strengthens primary and accessory respiratory muscles and conditions them.
Enhances endurance of both inspiratory and expiraatory muscles.
Improves respiratory parameters.
Improves max exercise capacity.
Improves cardioi-pulmonary status of the patient, enhancing the overal fitness and wellbeing.

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